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SECURITIES AND EXCHANGE COMMISSIONWASHINGTON, DC 20549

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FORM 10-K

(Mark One)

|/x/ | Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
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For the Fiscal Year Ended December 31, 1999

or

|/ / | Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
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For the Transition Period From  to .

Commission file number 0-27976

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GalaGen Inc.(Exact name of registrant as specified in its charter)

|Delaware                                                       |  | 41-1719104                          
|-------------------------------------------------------------- |  | ------------------------------------
|(State or other jurisdiction of
incorporation or organization) |  | (I.R.S. employer identification no.)
|1275 Red Fox Road                                              |  |                                     
|Arden Hills, Minnesota                                         |  | 55112-6943                          
|(Address of principal executive offices)                       |  | (Zip code)                          

(651) 634-4230(Registrant's telephone number, including area code)

Securities
registered pursuant to Section 12(b) of the Act: None

Securities
registered pursuant to Section 12(g) of the Act: Common Stock, par value $.01 per share

Indicate
by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the
preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past
90 days. Yes /x/  No / /

Indicate
by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of
registrant's knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this
Form 10-K. /x/

The
aggregate market value of the Common Stock held by non-affiliates of the registrant as of March 10, 2000 was $27,642,080, based on the closing sale price for
the Common Stock on that date as reported by The Nasdaq Stock Market. For purposes of determining such aggregate market value, all officers, and directors of the registrant are considered to be
affiliates of the registrant, as well as stockholders holding 10% or more of the outstanding Common Stock as reflected on Schedules 13D or 13G filed with the registrant. This number is provided only
for the purpose of this report on Form 10-K and does not represent an admission by either the registrant or any such person as to the status of such person.

As
of March 10, 2000 the registrant had 10,493,962 shares of Common Stock issued and outstanding.

DOCUMENTS INCORPORATED BY REFERENCE

Portions of the registrant's definitive Proxy Statement dated for the annual meeting of stockholders to be held on May 23, 2000 and the Annual Report to
Stockholders for the year ended December 31, 1999 are incorporated by reference in Parts II, III and IV of this Annual Report on Form 10-K. (The Compensation Committee Report
and the stock performance graph contained in the registrant's Proxy Statement are expressly not incorporated by reference in this Form 10-K).

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PART I

Item 1. Business

Forward-Looking Statements

The information presented in this Annual Report on Form 10-K under the headings "Item 1. Business" and "Item 2. Properties" and incorporated
by reference under "Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations" contains forward-looking statements within the meaning of the safe harbor provisions
of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. Such statements are subject to risks and uncertainties,
including those discussed under "Risk Factors" below beginning on page 14 of this Annual Report on Form 10-K, that could cause actual results to differ materially from those
projected. Because actual results may differ, readers are cautioned not to place undue reliance on these forward-looking statements. Certain forward-looking statements are indicated below by an
asterisk.

Introduction

GalaGen Inc. ("GalaGen" or the "Company"), was incorporated in 1992 as a successor to a wholly-owned subsidiary of Land O'Lakes, Inc. ("Land
O'Lakes") which was incorporated in 1987. GalaGen's mission is to become the leading presence in foods, beverages and dietary supplements that help enhance the immune system and take advantage of all
of the benefits offered by colostrum.* To accomplish this mission, the Company is focusing its efforts on channels that demand immune-enhancing benefits in certain segments of the consumer food and
beverage product markets and in certain segments of the clinical nutrition products markets, as described below.

A
critical factor for success of the Company is its immune-enhancing ingredient, which is derived from colostrum, the highly nutritious first milk from a dairy cow after its calf is
born, which has been branded Proventra Brand Natural Immune Components ("Proventra").* The primary immune-enhancing components of Proventra are antibodies, which are proteins that enhance
the body's immune system to protect against harmful pathogens. Secondary immune-enhancing components of Proventra providing further disease resistance are proteins, such as lactoferrin, and multiple
vitamins and minerals.

The
Company believes it is in a position of strategic advantage with its ingredient, Proventra, as follows:



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The
Company is developing, in conjunction with strategic partners, a portfolio of proprietary consumer and clinical nutritional food and beverage products which will incorporate
Proventra.* Additionally, the Company is supplying Proventra as an ingredient to food companies for incorporation into dietary supplements or other similar products. These products will target needs
of both consumers and healthcare professionals.*

In
December 1998, the Company acquired Nutrition Medical, Inc.'s ("NMI") developed line of critical care enteral nutrition products and formulas. The products are sold
to the hospital and home healthcare industries through a license agreement with Hormel Health Labs, a subsidiary of Hormel Foods Corporation. The Company is researching ways in which to incorporate
certain of its immune-enhancing ingredients into selected products acquired from NMI to provide additional proprietary protection and added benefits that are not currently available in that market
segment.* Additionally, Glutasorb, one of the acquired products, has its own immune-enhancing ingredient, glutamine, already in the product.*

Background

Immune-Enhancing Technology

GalaGen offers comprehensive immune support via passive and active mechanisms. In particular, passive immunity consists of using antibodies produced by one
individual or animal to provide immune protection in another individual. Dairy cows provide antibodies to their calves through the colostrum, which is the milk produced during the first several days
of lactation. The concentration of antibodies in colostrum is many times higher than the normal concentration in milk. Through their natural exposure to the environment, cows have developed antibodies
that recognize and bind to many human pathogens. Clinical studies performed by GalaGen and others have proven that the antibodies are not destroyed by passage through the gastrointestinal tract, and
they remain functionally active against these undesirable organisms.

Functional Food and Nutraceutical Products

The Company believes that its immune-enhancing technology lends itself to the creation of food products or dietary supplements, for both consumer and clinical
food and beverage markets, with health claims, often called "functional foods" or "nutraceuticals".* The Company further believes that the inclusion of Proventra in functional foods or nutraceuticals,
along with including other components such as active cultures (probiotics) and dietary soluble fiber for which the Company has licensed certain
patents, provide important benefits and competitive advantages, including (i) a unique immune-enhancing system that works instantly, (ii) a fit with consumer needs, (iii) no known
drug interactions or toxicity and (iv) a safe, proven means to enhance the body's natural resistance.*

Functional
foods and nutraceuticals have been defined as foods which provide benefits beyond their nutritional value. While there is not a regulatory definition for the terms
"functional food" or "nutraceutical", these terms are widely used in the marketplace. The Company believes that the enactment by Congress of the Nutrition Labeling and Education Act ("NLEA") in 1990
and the Dietary Supplement Health and Education Act ("DSHEA") in 1994 established the framework for the regulatory process for marketing foods or dietary supplements with health benefits. NLEA permits
certain health claims related to the food's ability to reduce the risk of certain diseases. DSHEA permits such products to bear "structure-function" claims related to how the product affects the
structure or function of the body, and such claims do not require Food and Drug Administration ("FDA") review or approval, but must be supported by scientific evidence. The Company believes that the
incorporation of Proventra in foods or dietary supplements would add benefits to these products, particularly since there is a significant amount of scientific data to support the benefits of
colostrum.*

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According
to the Nutrition Business Journal, a competitive-market analysis publication, the market for nutraceutical or functional food beverages, into which the Company's Proventra
could be incorporated, now approaches $30 billion with the market segment for immunity benefits alone estimated at between $3 and $4.5 billion. The Company believes that this significant
market size is due to a number of factors, including (i) increased interest in healthier lifestyles, (ii) the publication of research findings supporting the positive health effects of
certain nutritional supplements and (iii) the aging of the "Baby Boom" generation combined with the tendency of consumers to purchase more nutritional supplements as they age.*

Critical Care Products

Critically ill or severely injured patients are often unlikely to consume adequate nutrients, which can exacerbate a patient's condition, cause complications
and prolong hospital stays. Total enteral nutrition delivers, often via specialized pumps, formulations of protein, carbohydrates, fat and vitamins via feeding tubes directly into the patient's
intestinal tract. Unless nearly all of the intestinal tract is missing or nonfunctional, most patients can be fed via this enteral route. One application of enteral nutrition is in the treatment of
critical care patients. The largest single category of total enteral nutrition products used in critical care are products that contain unique protein sources referred to as "elemental." Unlike
long-term care formulas that contain "whole protein," which must be digested before it can be absorbed and utilized by the patient, elemental formulas contain predigested protein or free
amino acids that offer immediately available nutrition because little or no digestion is required. All of the Company's recently licensed critical care nutrition products are elemental formulas. The
critical care nutrition formula market is currently dominated by a small number of established manufacturers of national brands, each of which focuses on particular segments of the market. These
manufacturers include Ross Laboratories, a division of Abbott Laboratories ("Ross Laboratories"), Mead Johnson Nutritionals, a Bristol-Myers Squibb Company ("Mead Johnson"), Novartis, formerly known
as Sandoz Corp. ("Novartis"), Nestlé Ltd ("Nestlé"), formerly known as Clintec Nutrition Co., and B. Braun/McGaw Inc. ("B.Braun"). In an effort to grow its
critical care business aggressively and to take advantage of the synergies a larger organization can bring to the distribution of these products, the Company licensed its clinical nutrition business
to Hormel Health Labs under a technology licensing arrangement.* The arrangement provides the Company with a guaranteed royalty based upon operations of the business.
The Company is also researching ways in which to incorporate certain of its immune-enhancing ingredients into selected critical care products to provide additional proprietary protection and added
benefits that are not currently available in that market segment.*

Business Strategy

GalaGen has determined to focus on two market segments to optimally capitalize on its immune-enhancing capabilities: (i) functional food and
nutraceutical products and (ii) critical care products.* The emphasis on the first market will yield consumer food, beverage and supplement products containing Proventra, and other immune
components, in grocery and health food stores.* The emphasis on the second market will yield products for hospitals, nursing homes and home healthcare that may contain Proventra or other
immune-enhancing ingredients.* The Company will utilize relationships and collaborations with strategic partners to deliver these products to the marketplace.*

Nutritional
consumer food and beverage product categories that the Company is focusing on include cereals, water, juices, sports drinks, yogurts, bars, supplements and cheeses.* The
Company is working with and securing future large potential partners in these categories to introduce its Proventra immune components into consumer products.* The Company believes that it can utilize
the significant distribution and marketing capabilities of its partners to successfully brand its products and generate future revenue.*

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The
following strategic partner agreements are currently in place to market and develop new Proventra products:

Consumer Food, Beverage and Supplement Products



In October of 1999, the Company entered into an exclusive worldwide licensing agreement that grants Novartis the rights to develop, market and distribute
certain products based on Proventra Natural Immune Components and other proprietary colostrum technologies. The agreement provides the Company with a license fee, royalty payments on products sold
containing Proventra, supply revenue for sale of Proventra to Novartis and milestone revenues based on product revenue targets.



In December 1998, the Company entered into an agreement with General Nutrition Corporation ("GNC"). Under this agreement, the Company and GNC will
develop and market a range of immune-boosting dietary supplements and sports nutrition formulas for specialized retail and mass-market retail channels using certain proprietary
formulations of Proventra.* The Company will sell its Proventra to General Nutrition Products, Inc. ("GNP"), the manufacturing company of GNC, for incorporation into the products for exclusive
distribution and retail marketing in North America by GNC, its affiliates, franchisees and certain other stores in mass market channels.* The agreement calls for GNC to maintain minimum sales
requirements for both the specialty retail and mass market channels for exclusivity to continue. The first product introduced during the second half of 1999 was a tablet supplement called Proventra,
which is distributed through GNC and Rite-Aid Drugstores.



In March 1999, the Company entered into an agreement with Tropicana Products, Inc., a division of PepsiCo Inc. Under the agreement, the
two companies are exploring development of nutritious beverages for the health-conscious consumer. Subsequent to the expiration of the exploratory agreement in December 1999, the Company and Tropicana
are continuing to work together on various potential products.



During 1999, the Company secured the rights to make a yogurt product containing Proventra from Land O' Lakes. The Company is seeking a new partner to introduce
this product into the wholesale and retail distribution chain.*



In December 1997, the Company assisted in introducing Basics Plus, a dietary supplement product, in conjunction with its marketing and
manufacturing partner, Lifeway Foods, Inc. Basics Plus contains active kefir cultures, which are cultures that contain beneficial bacteria strains, and the Company's Proventra. Basics Plus is
the first dairy-based dietary supplement sold in the United States in the refrigerated section of health food stores and grocery stores. The product was featured in the February 1998 issue of Dairy Foods
Magazineand has gained recognition as an industry breakthrough.Dairy Foods Magazinenamed
Basics Plus the top new dairy product in 1998 for the Functional Foods category (November 1998 issue).

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In October 1998, the Company entered into a collaboration and license agreement and a manufacturing and supply agreement with Wyeth-Ayerst, a division
of American Home Products Corporation. The two companies will develop and commercialize a proprietary ingredient with unique antibacterial properties for use in pediatric formula and other nutritional
products.* The companies will collaborate during the research and development phase of the product, which is being funded by Wyeth-Ayerst.* Additionally, Wyeth-Ayerst has financial and oversight
responsibilities for all clinical trials and regulatory compliance related to the use of the ingredient in pediatric formula products. Wyeth-Ayerst has worldwide rights to the use of the ingredient in
its pediatric formula and other nutritional products. GalaGen retains certain rights to manufacture the ingredient and has the right to request a sublicense from Wyeth-Ayerst to develop and
commercialize non-pediatric formula nutritional products. GalaGen will also receive licensing and milestone payments under the agreement.*

Critical Care Products



In 1998, the Company entered into an asset purchase agreement with NMI to acquire NMI's developed line of critical care enteral nutrition products and
formulas. The products are sold to the hospital and home healthcare industries. GalaGen purchased substantially all of NMI's critical care enteral nutrition products and formulas, all related
inventory and certain other assets, including the existing customer base of over 500 hospitals and home healthcare facilities. In August of 1999, the Company licensed the
sales of these products to Hormel Health Labs in order to take advantage of a superior distribution channel and to more rapidly grow the business.* The Company earns a monthly royalty based upon an
annual operating budget. The licensed critical care products continue to be manufactured by third parties.

Critical
care nutrition formulas are used by hospitals and other health care providers to feed critically ill patients who cannot consume adequate nutrients orally and consequently
require specialized feeding via tubes into the intestinal tract. The use of critical care nutrition formulas often continues at home or in a nursing home after a patient is discharged from the
hospital. The licensing strategy is to focus on the development and sale of a core line of critical care formulas for patients who do not metabolize foods well and are most likely in intensive care
units.* Certain unique ingredients are combined to meet the special nutritional requirements of specific patient populations. Partnering with Hormel Health Labs provides the Company an ability to
compete more aggressively with larger name brand manufacturers.*

The
licensee is selling nine nutrition products for critical care use. Most products contain elemental protein sources, which contain predigested protein that offers immediately
available nutrition. The first proprietary critical care formula, Glutasorb, was launched in 1998. This formula is the first high glutamine, ready-to-use, liquid elemental diet
available in the United States and, as such, has no specific competing branded product.

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The
following chart provides information regarding each of the Company's critical care nutrition products.

|Product Name            |  | Date
Introduced |  | Product Description                                                                                                                              
|----------------------- |  | --------------- |  | -------------------------------------------------------------------------------------------------------------------------------------------------
|L-Emental              |  | May 1994        |  | A 100% free amino acid-based elemental nutrition formula for gastrointestinal ("GI") impaired or critically ill patients                         
|L-Emental Hepatic      |  | June 1996       |  | A 100% free amino acid and calorie supplement for the dietary management of chronic liver disease patients.                                      
|L-Emental Pediatric    |  | June 1996       |  | A 100% free amino acid elemental diet for GI impaired children ages 1 to 10                                                                      
|Pro-Peptide Unflavored |  | November 1994   |  | A ready-to-use, isotonic, peptide-based diet for GI impaired patients                                                                            
|Pro-Peptide VHN        |  | November 1995   |  | A high nitrogen, isotonic, peptide-based diet for GI impaired and critically impaired patients who require high protein levels                   
|Pro-Peptide Vanilla    |  | November 1995   |  | Vanilla flavored ready-to-use, peptide-based diet for GI impaired patients who require an oral product                                           
|Pro-Peptide For Kids   |  | May 1997        |  | Vanilla flavored ready-to-use, peptide-based diet for children ages 1 to 10 who are GI impaired                                                  
|Glutasorb              |  | February 1998   |  | Ready-to-use, high glutamine, amino acid-peptide based product for patients who have severe catabolic illness, GI dysfunction, surgery and trauma
|Nitro Pro              |  | July 1998       |  | A ready-to-use high-protein tube feeding product for moderately stressed patients                                                                

Effective
July 1, 2000 sales of the L-Emental Pediatric will be discontinued pursuant to an agreement between the Company and Novartis.

The
Company is researching ways in which to incorporate certain of its immune-enhancing ingredients into certain products listed above to provide additional proprietary protection and
added benefits that are not currently available in that market segment.* Additional products that the Licensee may introduce would include proprietary immune-enhancing features.*

Also
offered under the Hormel line of products is a specially formulated product called Vistrum which is a cultured dairy beverage used to improve gastrointestinal health of patients
in hospitals and nursing homes. The product contains Proventra and is currently in midwestern test markets.

Manufacturing System

Functional Food and Nutraceutical Products Manufacturing

The Company's manufacturing system produces antibodies for nutritional products. The Company's system has been designed to access very large numbers of cows in
commercial milking herds, organize them into discrete product-specific groups and, if needed, immunize them with specific antigens to heighten the natural production of targeted antibodies in their
colostrum, collect the colostrum and concentrate the antibodies using proprietary processes. These processes preserve the essential antibody activity and other immune-enhancing components, while
reducing unnecessary components, including microbial contaminants. Modern dairy cows, having been bred for high volume milk production, produce colostrum in

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quantities
far greater than their calves can consume. After the calf fulfills its colostrum needs, this surplus colostrum can be collected by the Company.

Standard
dairy processing techniques destroy the activity of most of the antibodies present in milk and colostrum and render them inactive. The proprietary processes used by the
Company to concentrate antibodies have been developed by the Company through many years of research and development. This work has resulted in processes that use well-tested and efficient
dairy product manufacturing techniques, including pasteurization, that have been modified to preserve the biological activity of the antibodies. The Company has two patents that have been issued for
these processes. The Company is supporting its proprietary antibody processing system with a quality control system designed to regulate, monitor and review the processing system. The Company has
obtained Kosher certification for the natural immune components found in Proventra.

Construction
of the Company's manufacturing facility within the existing Land O'Lakes manufacturing complex in Arden Hills, Minnesota was completed in 1996. Land O'Lakes has
guaranteed the equipment leases associated with the manufacturing facility. The Company believes that the capacity of this facility will be adequate for the production of Proventra for nutritional
products, either for sale or product development requirements, into 2001 and believes that contract manufacturers would be available to increase its production capacity quickly, if required.*

Critical Care Products Manufacturing

All of the Company's critical care products are manufactured by third parties. These toll manufacturers are subject to FDA regulatory requirements for food and
medical food production, and the Company's products undergo quality control testing during and after the production process. By using third party manufacturers, the Company is better able to introduce
new products that require differing manufacturing processes and maintain a favorable fixed cost structure. Critical care nutrition products are shipped from the manufacturer to Hormel Health Labs for
product distribution. The Company believes that there are several manufacturers in the United States that could manufacture the critical care products and that it is not dependent upon one single
manufacturer for its product supply.*

Marketing and Research Relationships

Marketing



To exploit Proventra as broadly as possible in human applications, the Company's consumer products strategy is to enter into strategic relationships with food
companies to develop products that incorporate Proventra and/or other immune combinations and/or to sell Proventra to food companies as an ingredient.* The Company does not anticipate that it will
manufacture, market or distribute any final food product, but will rely upon collaborations with larger companies to accomplish these goals.*



The Company's critical care products are marketed through the Hormel Health Labs sales distribution system. This system incorporates an active distribution
broker force of over 50 brokers who began representing the product in the first quarter of 2000.*

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Research



The Company's product development strategy for functional food and nutraceutical products is to pursue its own research programs internally and to complement
such programs by establishing relationships with key external medical, academic, governmental and major research organizations.* The Company's primary focus is on seeking collaborative arrangements
for commercialization of its Proventra-based products.* Additionally, the Company intends to continue complementing its extensive immune-enhancing technology base by acquiring access to additional
proprietary technology and patents in the areas of antibodies, vaccine, molecular biology, and processing and manufacturing technology.* The Company spent $1.6 million, $1.9 million and
$3.8 million for product development in fiscal years 1999, 1998 and 1997, respectively. The expenses incurred in 1997 and a portion of 1998 related to the Company's pharmaceutical program,
which has been discontinued.



The Company's product development strategy for critical care products is to initially determine the size of market opportunity with respect to a particular
product. Outside laboratories are then used to analyze the ingredients of the existing product and to formulate the Company's potential product version of a competing product. The Company anticipates
that any future product development may generally follow this procedure, but anticipates that any new products will incorporate immune-enhancing benefits to make a product proprietary and have unique
features not currently available in the market so as to maintain or increase gross margins.* The Company's critical care, disease specific and intact protein nutrition formulas are not required to
undergo clinical testing or obtain FDA approval for such products, though they are subject to certain FDA guidelines.

Land O'Lakes Relationship

The Company believes that the Company's existing relationship with Land O'Lakes provides it with certain advantages over existing and potential competitors.*
Land O'Lakes has made significant advances in the development and commercialization of antibody products for treating and preventing diseases in animals. This technology provides the Company with a
solid foundation on which to base its efforts to develop similar products for human use.

Under
an exclusive supply agreement with Land O'Lakes, the Company agreed to purchase all of its commercial requirements for high titre colostrum from Land O'Lakes through
May 7, 2002, subject to Land O'Lakes' option to renew the supply agreement for an additional ten-year period. During 1999 the Company negotiated the right to obtain its colostrum
supply from additional external sources and the exclusive supply agreement has been subsequently cancelled. While the Company can continue to obtain colostrum from Land O' Lakes, the elimination of
the exclusive arrangement provides the Company the opportunity to obtain the most cost competitive supply.

When
the Company was formed, it signed a letter of intent with Land O'Lakes to develop strategic relationships focused on the development of functional food products. In
March 1998, the Company and Land O'Lakes signed an amended and restated license agreement (the "Restated License") under which the Company has significantly broadened its rights to develop and
market functional foods. Under the Restated License, the Company can use, improve, exploit, license or share existing Procor
Technology, Inc. (the Company's predecessor, "Procor") technology, Procor technology improvements and new technologies, as defined, in all areas of functional foods except under certain
"reserved food product" and "first refusal food product" categories, as defined. If the Company intends to engage in manufacturing or marketing any "first refusal food product", the Company must give
Land O'Lakes notice of its intent, in which case Land O'Lakes can negotiate with the Company, in good faith and within a defined period of time, to undertake any part of the manufacturing or marketing
areas. If the Company intends to engage in

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manufacturing
or marketing any "reserved food product", the Company must give Land O'Lakes notice of its intent and must only work with Land O'Lakes to undertake the manufacturing or marketing of such
products. In its license agreements with Land O'Lakes, the Company retained rights to pursue the development of infant formula products containing polyclonal antibody technology.

In
March 1997, Land O'Lakes granted the Company a license (the "Kefir License") to use existing antibody technology and future improvements in the development, formulation,
manufacture, marketing, distribution and sale of kefir-based products, as defined in the Kefir License. In consideration of granting the Kefir License, Land O'Lakes will receive a royalty based on
food components or ingredients sold by the Company to be included in any kefir-based product and on net receipts from any kefir-based finished product sold by the Company.

In
October of 1999, the Company and Land O'Lakes agreed to transfer the rights to manufacture a yogurt-based product containing Proventra to the Company. The Company is currently
exploring alliance relationships with major yogurt manufacturers to introduce a Proventra yogurt product through their distribution channels.* The ultimate introduction of such a yogurt product
containing Proventra will be dependent upon successful completion of a yogurt license agreement.*

Proprietary Rights and Patents

Functional Food and Nutraceutical Products

The Company's policy is to protect its proprietary technology as trade secrets and by filing patent applications on technology for which the Company believes
patent protection is available and is in the best interest of the Company. The Company also relies upon know-how, continuing technological innovations and licensing opportunities to
develop and maintain its competitive position.

The
Company believes that certain of its process improvements are more valuable as trade secrets than as patented processes, where the process improvements would have to be publicly
disclosed. The Company relies on trade secrets and proprietary know-how it developed while manufacturing antibody products as Procor. The Company believes that substantial barriers exist
for competitors desiring to commercialize antibodies derived from milk or colostrum that have the features that the Company's antibodies, or Proventra, have*; however, there can be no assurance that
other companies will not develop production processes or initiate relationships with other large dairy cooperatives to develop a similar procurement system. The Company seeks to protect trade secrets
and know-how through confidentiality agreements with employees, consultants and other parties. These agreements provide that all confidential information developed or made known during the
course of the relationship with the Company is to be kept confidential and not disclosed to third parties, except in specific circumstances. No assurance can be given that such agreements will provide
meaningful protection for the Company's non-patented trade secrets or provide adequate remedies in the event of unauthorized use of such information. Neither can assurance be given that
others will not independently develop substantially
equivalent proprietary information and technology or otherwise gain access to the Company's trade secrets or disclose such technology.

The
Company has been issued four patents from the United States Patent & Trademark Office. European and or foreign counterparts have issued or are pending. Two patents cover
significant processes in its core manufacturing technology for antibodies for microfiltering milk and colostrum that reduces contaminants while improving yield. The third patent covers the therapeutic
use ofClostridium difficilespecific bovine antibodies for the treatment ofC. difficilerelated
diseases such as diarrhea. The fourth patent covers a vaccine composition for generating specific, high titre antibodies againstCryptosporidium parvum.
The Company also has several United States patent applications pending and has acquired licenses to a number of patents or patent applications of others. The Company's United States patent
applications are in the area of bovine antibody technology and product applications. The Company believes that useful, new and different antibody formulations also may be patentable in support of its
immune-enhancing strategy.* Furthermore, in some cases, patent coverage may be available for the

10



vaccines
or antigens used to provoke the immune response which produces the antibodies. The Company has also obtained sole licenses for enabling patents from Metagenics, Inc. relating to the
combination of antibodies and soluble fibers, and antibodies and active cultures (e.g., probiotics) for use in the fields of dietary supplements, medical foods and consumer foods.
Metagenics, Inc. retains the right to use these patents for its own products. The Company has also acquired a patent from Biotest Pharma GmbH for an alternative antibody processing technology.
The Company's strategy is to pursue patent protection for each of its products where possible, including their components, as well as for certain process and formulation improvements,* although the
Company may not be successful in achieving broad patent protection for its technology.

Critical Care Products

The Company is in the process of registering its existing trademarks, for the products acquired from NMI, with the United States Patent & Trademark
Office.* As part of NMI, the products were not registered but instead relied on NMI's common law trademark rights. The lack of such registration may impair the ability of the Company to successfully
register the trademarks or to prosecute successfully an infringement action against other users of these trademarks. There can be no assurance that the Company's marks do not or will not violate the
proprietary rights of others, that the Company's proprietary rights in the marks would be upheld if challenged, or that the Company would not be prevented from using its marks, any of which could have
an adverse effect on the Company. In addition, there can be no assurance that the Company will have the financial resources necessary to enforce or defend its trademarks.

Government Regulation

Functional Food and Nutraceutical Products



The formulation, manufacturing, processing, packaging, labeling, advertising, distribution and sale of nutritional supplements such as those being developed by
the Company are subject to regulation by one or more federal agencies, principally the FDA and the Federal Trade Commission (the "FTC"), and to
a lesser extent the Consumer Product Safety Commission and the United States Department of Agriculture. These activities are also regulated by various governmental agencies for the states and
localities in which the Company's products are sold, as well as by governmental agencies in certain foreign countries in which the Company's products are sold. Among other matters, regulation of the
Company by the FDA and FTC is concerned with claims made with respect to a product which refer to the value of the product in treating or preventing disease or other adverse health conditions.

Federal
agencies, primarily the FDA and FTC, have a variety of remedies and processes available to them, including initiating investigations, issuing warning letters and cease and
desist orders, requiring corrective labels or advertising, requiring consumer redress (for example, requiring that a company offer to repurchase products previously sold to consumers), seeking
injunctive relief or product seizure and imposing civil penalties or commencing criminal prosecution. In addition, certain state agencies have similar authority, as well as the authority to prohibit
or restrict the manufacture or sale of products within their jurisdiction. These federal and state agencies have in the past used these remedies in regulating participants in the nutritional products
industry, including the imposition by federal agencies of civil penalties in the millions of dollars against a few industry participants. There can be no assurance that the regulatory environment in
which the Company operates will not change or that such regulatory environment, or any specific action taken against the Company, will not result in a material adverse effect on the Company's
business, financial condition or results of operations. In addition, increased sales and publicity of nutritional supplements may result in increased regulatory scrutiny of the nutritional supplements
industry.

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DSHEA was enacted in October 1994, amending the Food, Drug and Cosmetic Act. The Company believes this law is generally favorable to the dietary
supplement industry. DSHEA establishes a new statutory class of "dietary supplements," which includes vitamins, minerals, herbs, amino acids and other nutritional supplements for human use to
supplement the diet and includes in such class all dietary ingredients on the market as of October 15, 1994. Such class of nutritional supplements will not require the submission by the
manufacturer or distributor of evidence of a history of use or other evidence of safety establishing that the supplement will reasonably be expected to be safe, but a nutritional supplement which
contains a dietary ingredient which was not on the market as of October 15, 1994 does require such submission of evidence of a history of use or other evidence of safety. Among other things,
this law prevents the further regulation of dietary ingredients as "food additives" and allows the use of statements of nutritional support on product labels. DSHEA allows the use of
"structure/function" claims on the label of a product, which may allow the Company to communicate advantages of Proventra without the expenses associated with FDA clinical trials.* The law requires
companies to file label claim information with FDA within 30 days after initiating marketing of a product, and FDA may respond with a "courtesy letter" commenting on the claims if it believes
they are not appropriate.

Since
the passage of DSHEA, FDA has indicated that food products not considered dietary supplements and regulated under the Nutrition Labeling and Education Act (NLEA) may also bear
"structure/function" claims, provided that the food or ingredient in the food product meets the Generally Recognized as Safe (GRAS) standard. While the Company's products have not been certified GRAS,
the Company believes that its ingredients will meet this standard and has initiated the review process with a third party regulatory consulting group. NLEA also provides for a class of label claims
called health claims, which describe the effect a food product may have on reducing disease risk. Health claims, in contrast to structure/function claims, do require advance approval and are subject
to the standard that such claims must represent substantial scientific agreement (as generally evidenced by
multiple well controlled clinical studies). Only a limited number of health claims have been approved under NLEA or a succeeding act, the FDA Modernization Act, which provided additional pathways for
obtaining approval of health claims.



The Company is also subject to regulation by the Occupational Safety and Health Administration, the Environmental Protection Agency and the Minnesota
Environmental Quality Board and to regulation under the Toxic Substances Control Act, the Resource Conservation and Recovery Act, among others, and other regulations, and may in the future be subject
to other federal, state and local statutes or regulations. The Company is unable to predict whether any agency will adopt any regulation which would have a material adverse effect on the Company.

Critical Care Products

The Company's critical care products are also subject to government regulation. These products are regulated as food and medical food by the FDA and are
subject to labeling requirements, current good manufacturing practice regulations and certain other regulations designed to ensure the safety of the products. Claims made by the Company in labeling
and advertising its products are subject to regulation by the FDA, the FTC and various state agencies under their general authority to prevent false, misleading and deceptive trade practices. These
regulations involve more stringent tracking, testing and documentation standards. Failure to comply with FDA requirements can result in adverse regulatory action, including injunctions, civil or
criminal penalties, product recalls or the re-labeling, reformulation or possible termination of certain products.

12



Competition

Functional Food and Nutraceutical Products

The area of nutritional products is highly fragmented and competitive with many large nationally known manufacturers and many smaller manufacturers and
marketers of nutritional products. The Company has licensed patents from Metagenics regarding the incorporation of antibodies combined with active cultures and antibodies combined with soluble fiber.
Many of the nutritional products the Company anticipates developing, in conjunction with a strategic partner, will be covered by these patents.* Potential competitors, however, could be larger than
the Company, have greater access to capital and may be better able to withstand volatile market conditions. Moreover, because the nutritional products industry generally has low barriers to entry,
additional competitors could enter the market at any time. In that regard, although the nutritional products industry to date has been characterized by many relatively small participants, national or
international companies (which may include food or pharmaceutical companies or other suppliers to the mass markets) may seek to enter or to increase their presence in this industry, which would have a
material adverse effect on the Company's competitive position.

The
Company has assessed the factors that may make it competitive in this environment and believes that its central strength is that the products it will develop in conjunction with
various partners will be unique, distinct and proprietary in the marketplace.* This distinction is made by offering in its products direct immune enhancing benefits that include Proventra and a
combination of other key ingredients, such as active cultures and soluble fiber, currently not available in the market.* Such products will also be subject to patent protection.* Another strength
includes proprietary technologies that can enhance
Proventra by offering immune protection against specific common disease-causing pathogens.* Additionally, the Company's collaborative relationships offer financial, production, sales and distribution
synergies beyond those of GalaGen itself which allow the Company to compete more effectively.*

Colostrum Manufacturers

The Company knows of certain colostrum manufacturers, including New Zealand Dairy and La Belle, Inc., which supply colostrum in dried or liquid form.
These competitors are larger than the Company, have greater access to capital and may be better able to withstand volatile market conditions. Potential competitors could also be larger than the
Company, have greater access to capital and may be better able to withstand volatile market conditions. The colostrum market requires access to a substantial number of dairy cows to be commercially
successful. The Company has assessed the factors that may make it competitive in this environment and believe that its central strengths are: (i) its access to 750,000 dairy cows in the Land
O'Lakes system, (ii) its ability to pasteurize, and/or certify Kosher, colostrum while still maintaining the effectiveness of the immune-enhancing components, namely antibodies, which the
Company believes no competitor offers, and (iii) additionally, its ability to enhance Proventra by offering immune protection against targeted pathogens.*

Critical Care Products

Competition in the critical care nutrition products market primarily consists of five companies that have established brands in the specialty markets in which
the Company has chosen to compete. These companies, Novartis, Mead Johnson, Nestlé, Ross Laboratories and B.Braun, each market their specialty products through sales personnel who
generally use traditional in-person sales. All of these companies are larger than the Company, have greater access to capital and are likely to be better able to withstand volatile market
conditions. Although Ross Laboratories is the dominant manufacturer in the United States adult total enteral nutrition market (which includes the critical care nutrition market), Ross Laboratories has
focused on whole protein products that do not compete directly with the Company's critical care elemental protein formulas. Although the Company believes it is the only company currently offering low
cost alternatives to the established brands, other companies may enter this market.*

13



Employees

At December 31, 1999, the Company had 18 employees, two of whom came from NMI when the Company acquired certain assets of NMI and are in sales working
through Hormel Health Labs. Three employees have Ph.D. degrees, one of whom has an M.D. degree. Five employees are currently working in product development, including the clinical regulatory area. The
Company believes its employee relationships are good.

Risk Factors

Certain statements made in this Annual Report on Form 10-K, including those indicated by an asterisk above, are forward-looking statements
based on our current expectations, assumptions, estimates and projections about our business and our industry. These forward-looking statements involve risks and uncertainties. Our business, financial
condition and results of operations could differ materially from those anticipated in these forward-looking statements as a result of certain factors, as more fully described below and elsewhere in
this Form 10-K. You should consider carefully the risks and uncertainties described below, which are not the only ones facing our Company. Additional risks and uncertainties also
may impair our business operations. We undertake no obligation to update publicly any
forward-looking statements for any reason, even if new information becomes available or other events occur in the future.

General

We may not ever achieve a profitable level of operations.

Our
ability to achieve profitable operations depends in large part on:



We
cannot be sure we will be successful in ever achieving either result. We have experienced significant operating losses in each year since our inception in 1987. We have an
accumulated deficit of $60 million as of December 31, 1999. We may continue to lose money in the future.

If we cannot obtain continuing funding, we may be unable to implement our business plans.

If
we cannot find adequate funding, we may have to delay or eliminate some of our product development plans. We may be required to grant licenses to others to establish markets for
products or technologies that we would otherwise seek to market ourselves.

Our
cash requirements for working capital depend on numerous factors. These factors include:



Our
long-term ability to continue funding our planned operations depends on our ability to obtain additional funds through:



14





Because
of our significant long-term capital requirements, we may seek to raise funds when conditions are favorable. We may do so even if we do not have an immediate need
for the capital at the time we raise it. If we have not raised funds prior to when our needs for funding become immediate, we may be forced to raise funds when conditions are unfavorable. This could
result in significant dilution of our current stockholders.

If we do not achieve a profitable level of operations and cannot find funding in the future, we could eventually become insolvent or
bankrupt.

If
we do not achieve a profitable level of operations and we do not obtain funding necessary from some source other than operations, we could eventually deplete our cash reserves and
become insolvent or bankrupt.

The relatively low level of trading in our common stock may make it highly volatile.

While
our Common Stock has been traded on the Nasdaq National Market since our initial public offering, the volume of shares of Common Stock traded on that market has been relatively
small. Given the small volume of shares traded, market fluctuations may have a particularly adverse effect on the market price of our Common Stock. We cannot be sure of the liquidity of the market for
the Common Stock or the price at which any sales may occur. The volume of trading in our Common Stock in the future will depend upon the number of holders of the Common Stock, the interest of
securities dealers in maintaining a market in the Common Stock and other factors beyond our control. The market price of our Common Stock could be subject to significant fluctuations in response to:



Some
of these factors are unrelated to our operating performance and beyond our control.

GalaGen and the owners of shares of our Common Stock may have difficulty in selling those shares in the future if our Common Stock is removed from listing on
the Nasdaq National Market.

We
must meet specific requirements for our shares to continue to be listed on the Nasdaq National Market. Although we were meeting all of those requirement as of December 31,
1999, we cannot be
sure that we will continue to meet them in the future. If we fail to meet the continued listing requirements, or fail to file a plan acceptable to Nasdaq for meeting those requirements, Nasdaq
may remove our Common Stock from listing on the National Market. We cannot be sure that our Common Stock will continue to be listed on the National Market. If in the future our Common Stock fails to
qualify for continued listing on the National Market, we would apply to have its listing transferred to the Nasdaq SmallCap Market. If the

15



listing
of our Common Stock is transferred from the National Market to the SmallCap Market, it may be more difficult for owners of our Common Stock to sell it through brokers. Additionally, we may
have more difficulty raising funds through the sale of our Common Stock or securities convertible into Common Stock.

If
trading privileges in our Common Stock on the Nasdaq National Market were terminated, we would be required to demonstrate compliance with the applicable requirements for initial
inclusion of a security on the Nasdaq National Market before our Common Stock would be listed again on that exchange. The requirements for initial inclusion are more stringent than those for continued
listing.

We may be subject to product liability claims that exceed our insurance coverage.

Our
business involves exposure to potential product liability risks that are inherent in the production, manufacture and distribution of consumer and clinical food products that are
designed to be ingested. The successful assertion or settlement of any uninsured claim, a significant number of insured claims or a claim exceeding our insurance coverage could have a material adverse
effect on our business and financial condition. We cannot be sure that we will be able to obtain product liability insurance on acceptable terms or that provides adequate protection. Furthermore, we
cannot be sure that we will be able to secure increased insurance coverage as the markets for our products increase.

If we rely on inaccurate market information, we could make decision that has a material adverse effect on our business and financial
condition.

Because
we are currently developing our products and markets for those products, we are particularly reliant on market data. If that data is inaccurate, we may commit resources to
product development and marketing efforts that do not become profitable. Product development and marketing efforts that do not become profitable may have a material adverse effect on our business and
financial condition. We have obtained market and related data from a competitive-market analysis firm. We have not independently verified the accuracy of that information. In any event, the
methodology typically used in compiling market and related data makes it subject to inherent uncertainties and estimations. As a result, we cannot be sure as to the accuracy or completeness of our
market information.

Inadequate Proventra production could have a material adverse effect on our business and financial condition.

Given
our limited experience in manufacturing Proventra, we cannot be sure that we will be successful in producing Proventra of acceptable quality on a commercial scale and at
acceptable costs in our manufacturing facility. If we cannot, our business and financial condition could be materially adversely affected. Our production of Proventra will be regulated by the
Minnesota Department of Agriculture. We believe that our current manufacturing facility will meet the anticipated requirements for the production of Proventra for use in consumer and clinical
nutritional products through the year 2000. Further, we believe that contract manufacturers would be available to increase our Proventra production capacity quickly, if required. However, until we
begin producing Proventra on a commercial scale, we cannot be sure that our production capabilities will be adequate.

Failure of our collaborations to develop and market products containing Proventra could have a material adverse effect on our business and financial
condition.

We
are relying on collaborations with larger more established companies to develop and market products containing Proventra. Our collaborators' inability to bring products to market
could have a material adverse effect on our business and financial condition. Introduction of new products depends on our ability and our collaborators' ability to accomplish the following:



16





Delays or high costs in product development could have a material adverse effect on our business and financial condition.

If
we, or our strategic partners, cannot obtain accurate marketing data, or develop a product responsive to the needs identified by that data, our business and financial condition
could be materially adversely affected. The amount of time it will take us, together with our strategic partners, to develop consumer and clinical nutrition products and the associated costs of
developing those products depends on, among other things, the results of our market research for consumer and clinical products. It also depends on our discussions with certain end users or purchasers
of the potential products. Market research and discussions may give us indications of potential customers, what types of products they may desire and what clinical information is necessary for
effective marketing and sales.

Risks Specific to Functional Food and Nutraceutical Products

Public misperception that our products may not be safe could have a material adverse effect on our business and financial
condition.

We
are highly dependent upon consumers' perception of the safety and quality of our products as well as of similar products distributed by other companies. Thus, for example, the
publication of reports asserting that such products may be harmful could have a material adverse effect on our business and financial condition, regardless of whether such reports are scientifically
supported and regardless of whether the alleged harmful effects would be present at the dosages recommended for such products.

Innovative ingredients may produce unwanted effects and expose us to product liability claims or loss of consumer confidence.

If
we develop products with innovative ingredients that over time are shown to produce unwanted effects, we could be exposed to product liability claims and lose consumer confidence,
which could have a material adverse effect on our business and financial condition. Some of our future products may contain innovative ingredients or combinations of ingredients that do not have a
long history of human consumption. While we believe all of our products will be safe when taken as we direct, there is little long-term experience with human consumption of certain of
these innovative product ingredients or
combinations thereof in concentrated form. Although we perform research and/or test the formulation and production of our products, we will sponsor only limited clinical studies or rely on other
outside published data.

If larger companies with greater access to capital and product markets enter our segment of the nutritional products market, we may be materially adversely
affected.

Because
the nutritional products industry generally has low barriers to entry, additional competitors could enter the market at any time. Potential competitors could be larger than we
are, have greater access to capital than we do and may be better able to withstand volatile market conditions than we are. Although the nutritional products industry to date has been characterized by
many relatively small participants, national or international companies (which may include pharmaceutical companies or other suppliers to mass merchandisers) may seek to enter or to increase their
presence in this industry or to consolidate it. Increased competition in the industry could have a material adverse effect on our business and financial condition.

17



## 

Our failure to obtain necessary approvals or otherwise comply with government regulations could have a material adverse effect on our business and financial
condition.

Our
current and potential functional foods and nutraceutical products may become subject to governmental regulation in the future. The burden of such regulation could add materially
to the costs and risks of our development and marketing efforts. There can be no assurance that we could obtain the required approvals or comply with new regulations if our products are subject to
additional governmental regulation in the future.

Some
of our products in development may be subject to regulation by one or more federal agencies, principally the Food and Drug Administration and the Federal Trade Commission, and to
a lesser extent the Consumer Product Safety Commission and the United States Department of Agriculture regarding the formulation, manufacturing, processing, packaging, labeling, advertising,
distribution and sale of nutritional supplements. These activities are also regulated by various governmental agencies for the states and localities in which the Company's products are sold, as well
as by governmental agencies in certain foreign countries in which the Company's products are sold. Among other matters, regulation of the Company by the FDA and FTC is concerned with claims made with
respect to a product which refer to the value of the product in treating or preventing disease or other adverse health conditions.

Risks Specific to Critical Care Nutrition Products

If Hormel Health Labs does not increase the sales volume of our critical care nutrition products, our business and financial condition
may be materially adversely affected.

We
rely on Hormel Health Labs and its distribution network to sell and distribute our critical care products. Because we entered into our sales and distribution arrangement with
Hormel Health Labs in August of 1999, we cannot be sure that its sales force will actively promote our critical care products or that the sales force will be successful in generating increased sales
of those products. If the sales volume of our critical care nutrition products is not increased, our business and financial condition may be materially adversely affected.

If marketing efforts do not generate the name recognition for our critical care products necessary to significantly enhance revenues, our business and
financial condition may be materially adversely affected

We
cannot be sure that our marketing efforts, or the marketing efforts of Hormel Health Labs, will achieve the name recognition of our critical care nutrition products necessary to
significantly enhance revenues. If they do not, our business and financial condition could be materially adversely affected. Our products, with the exception of Glutasorb, are designed to be
substantially equivalent to existing branded competitive products. Although we believe that the quality and efficacy of our critical care nutrition products are comparable to branded competitive
products, no independent comparison between our critical care nutrition products and competitive products has been completed. We cannot be sure that the efficacy or quality of our critical care
nutrition products is, or will be perceived by our consumers to be, comparable to branded competitive products. Furthermore, our products are relatively unknown to large segments of our target
markets.

Price reductions by competitors could have a material adverse effect on our business and financial condition.

Much
of our marketing strategy for our critical care nutrition products is focused on the price advantage of our critical care nutrition products. If a competitor reduces or
eliminates the price advantage of our products, we cannot be sure that we will be able to compete successfully with the competitor, or operate profitably under such conditions. If we could not, our
business and financial condition could be materially adversely affected. We believe that the principal advantage of our critical care nutrition products, with the exception of Glutasorb, is cost
effectiveness. We believe that any selective price reductions by a competitor may result in lost sales of our competing products.

18



If the contract manufacturers that produce our products cannot do so adequately, our business and financial condition may be materially adversely
affected

We
rely on contract manufacturers to produce our critical care nutrition products according to our specifications. Any interruption in supply from these manufacturers of any of our
products could have a material adverse effect on our business and financial condition. We cannot be sure that contract manufacturers will consistently supply adequate quantities of our products on a
timely basis or that the quality of such products will be consistently maintained. We also rely on these manufacturers to comply with all applicable government regulations and manufacturing
guidelines. We cannot be sure these contract manufacturers will consistently comply with government regulations. In the event of a sale of a defective product, we would be exposed to product liability
claims and could lose customer confidence. In addition, minimum quantity order requirements imposed by manufacturers may result in excess inventory levels, requiring additional working capital and
increasing exposure to losses from inventory obsolescence.

Because the way we distribute our products may result in a relatively small number of customers, the loss of particular customers could have a material adverse
effect on our business and financial condition.

Our
critical care nutrition product sales may become concentrated with a few large distributors and certain customers. We cannot be sure that orders from such customers will continue
or that our future orders will not significantly decline, which could have a material adverse effect on our business and financial condition.

We may become involved in litigation with competitors that may have a material adverse effect on our business and financial condition.

Companies
in the private label industry are commonly the subject of claims and lawsuits brought by brand name competitors alleging that the private label products have formulas,
labeling or packaging similar to competing brand name products. Such litigation may require the commitment of substantial management time and legal fees. Accordingly, such litigation may have a
material adverse effect on our business and financial condition. Certain of the critical care nutrition products we acquired from NMI were the subject of a lawsuit alleging patent infringement. The
suit was favorably resolved before we acquired the products. Similar claims may be made against us by competitors in the future. Competitors may also respond to our marketing strategy by more
aggressively seeking patents on their products to limit our future product development efforts. If similar infringement allegations are made against us in the future, some of our current and future
products may need to be reformulated or repackaged in order for us to continue to market products that are comparable to competitors' patented products. We may be unable to effectively reformulate
certain of our products. Furthermore, we cannot be sure that a reformulated product would be viewed by customers to be essentially equivalent to the patented product. Moreover, we cannot be sure that
any future lawsuits could be satisfactorily settled by reformulating, relabeling or repackaging a product.

Direct competition from larger companies with significant financial resources may have a material adverse effect on our business and financial
condition.

Our
competitors in the critical care nutrition products market are established companies that sell branded products that have achieved a high level of customer awareness. If we are
not able to compete successfully or operate profitably, our business and financial condition could be materially adversely affected. Other companies may also enter this market.

If we cannot enforce, for any reason, the trademarks that we acquired from NMI, our business and financial condition may be materially adversely
affected.

We
cannot be sure that the trademarks we acquired from NMI do not or will not violate the proprietary rights of others. Nor can we be sure that our proprietary rights in the marks
would be upheld if challenged. If we were prevented from using the marks for any reason, our business and financial condition may be materially adversely affected. In addition, we cannot be sure that
we will have the financial

19



resources
necessary to enforce or defend our trademarks, which could also have a material adverse effect on our business and financial condition. We are in the process of registering existing
trademarks for the products acquired from NMI with the United States Patent & Trademark Office. As part of NMI, the products were not registered. Instead NMI relied on common law trademark
rights. The lack of such registration may impair the ability of the Company to successfully register the trademarks or to prosecute successfully an infringement action against other users of these
trademarks.

Our failure to obtain necessary approvals or otherwise comply with government regulations could have a material adverse effect on our business and financial
condition.

Our
critical care products and potential critical care products are, or will be, subject to government regulation. Our current products are regulated as food and medical food by the
FDA and are subject to certain labeling requirements, current good manufacturing practice regulations and certain other regulations designed to ensure the safety of the products.

Our
current and potential products may become subject to further governmental regulation in the future. The burden of such regulation could add materially to the costs and risks of
our development and marketing efforts. There can be no assurance that we could obtain the required approvals or comply with new regulations if our products are subject to additional governmental
regulation in the future.

Claims
we make in labeling and advertising our products are subject to regulation by the FDA, the FTC and various state agencies under their general authority to prevent false,
misleading and deceptive trade practices. These regulations involve stringent tracking, testing and documentation standards. Failure to comply with such requirements can result in adverse regulatory
action, including injunctions, civil or criminal penalties, product recalls or the relabeling, reformulation or possible termination of certain products.

Item 2. Properties

The Company leases approximately 5,500 square feet of administrative, laboratory, and manufacturing space at the Land O'Lakes corporate office located in Arden
Hills, Minnesota. In addition, the Company rents, on an as-needed basis, public warehouse space to store inventory. Management believes that
the Company's facilities are suitable and adequate for current office, research, manufacturing and storage requirements.

Item 3. Legal Proceedings

The Company is not a party to any material legal proceeding.

Item 4. Submission of Matters to a Vote of Security Holders

None.

Item X. Executive Officers of Registrant

The executive officers of the Company are:

|Name                         |  | Age |  | Position                                                       
|---------------------------- |  | --- |  | ---------------------------------------------------------------
|Robert A. Hoerr, M.D., Ph.D. |  | 50  |  | Chairman of the Board of Directors and Chief Technology Officer
|Henry J. Cardello            |  | 48  |  | President, Chief Executive Officer and Director                
|Eileen F. Bostwick, Ph.D.    |  | 49  |  | Vice President, Research and Development                       
|Michael E. Cady              |  | 47  |  | Vice President, Manufacturing and Engineering                  
|Franklin L. Kuhar            |  | 43  |  | Vice President, Chief Financial Officer, Secretary             

20



Robert A. Hoerr, M.D., Ph.D.,was named Chairman of the Board and Chief Technology Officer in March 2000. Prior thereto, Dr. Hoerr
served as Vice President, Medical and Regulatory Affairs of the Company from January 1993 to December 1993, Senior Vice President from December 1993 to February 1994, President and Chief Operating
Officer of the Company from February 1994 to September 1994, President and Chief Executive Officer from September 1994 to November 1998 and Chairman of the Board and Chief Executive Officer from
November 1998 to March 2000. Dr. Hoerr was Director of Medical Affairs for Sandoz Nutrition Corporation, a research-based nutrition company, from March 1990 to January 1993. From
1986 to 1990, Dr. Hoerr was Research Scientist and Assistant Program Director at the Clinical Research Center, Massachusetts Institute of Technology ("MIT"). Dr. Hoerr received his A.B.
in Biology from Indiana University, his M.D. from Indiana University School of Medicine and his Ph.D. in Nutritional Biochemistry and Metabolism from MIT.

Henry J. Cardello, was named President and Chief Executive Officer in March 2000. Mr. Cardello served as President from January
1999 to March 2000, and had been advising the Company since April 1998 through Marketing Ventures of America, Inc. ("MVA"), a consumer-marketing firm that specializes in
commercializing consumer-based products, of which he has been Chairman and President since July 1987. Prior to July 1987, Mr. Cardello was President of Sunkist Soft Drinks, Inc.,
a unit of Cadbury Schweppes, Vice President of Marketing for Cadbury's Canada Dry business and Director of Marketing for Coca-Cola USA. Additionally, Mr. Cardello has held several
brand management positions with Anheuser-Busch and General Mills, Inc. Mr. Cardello received his B.S. degree in engineering from Lehigh University and his M.B.A. from The Wharton
Graduate School of Business.

Eileen F. Bostwick, Ph.D.,has served as Manager of Research and Development since July 1992, Director of Research and
Development since September 1993 and Vice President of Research and Development since March 1997. Dr. Bostwick joined the Company's predecessor, Procor Technologies, Inc.
("Procor") in 1988 as Immunology Group Leader. Prior thereto, Dr. Bostwick was a Senior Immunologist in the Biotechnology Section at Minnesota Mining & Manufacturing. Dr. Bostwick
received her B.S. and M.S. degrees from Michigan State University in Dairy Science, and her Ph.D. in immunology and physiology from the University of Minnesota.

Michael E. Cadyhas served as Vice President, Manufacturing and Engineering of the Company since July 1992. From
January 1988 to July 1992, Mr. Cady served as Director of Operations for Procor. From 1979 to 1988, Mr. Cady held engineering and planning positions within several
operating groups at Land O'Lakes. Mr. Cady was a member of the Land O'Lakes group that evaluated and implemented the polyclonal antibody technology used as a basis for the Company's
manufacturing process. Prior to joining Land O'Lakes Mr. Cady was an engineer at Swift & Company, a food processing company. Mr. Cady received his B.S. in Engineering from the
University of Iowa and earned his M.B.A. from the University of St. Thomas.

Franklin L. Kuharwas named Chief Financial Officer of the Company in July 1999. From December 1998 to March 1999
Mr. Kuhar served as Consultant/Chief Financial Officer at OnHand Network, an internet provider of maintenance services which liquidated in March 1999. From October 1997 to
November 1998 Mr. Kuhar served as Chief Financial Officer at Harmonic Systems Inc., a credit card transaction processing and network consulting company. From May 1996 to
November 1997, Mr. Kuhar served as Senior Vice President, Chief Financial Officer of GE Capital Information Technology Solutions. Mr. Kuhar functioned as Chief Financial Officer
at Education Alternatives, Inc., an educational management consulting firm, from September 1992 to January 1996. From 1978 to 1992, he worked for Ernst & Young LLP as a
senior executive. Mr. Kuhar has a variety of experiences ranging from quality and process improvement, negotiation of customer and vendor contracts, investor relations and financing company
operations. Mr. Kuhar received his Bachelor of Arts in Accounting from the University of St. Thomas in St. Paul, MN and is a CPA.

Officers
of the Company are chosen by and serve at the discretion of the Board of Directors. There are no family relationships among any of the directors, officers or key employees of
the Company.

21



PART II

Item 5. Market for Registrant's Common Equity and Related Stockholder Matters

Incorporated herein by reference is the information appearing under the heading "Market For Registrant's Common Equity and Related Stockholder Matters" in the
Company's Annual Report to Stockholders for the year ended December 31, 1999 (the "1999 Annual Report").

Item 6. Selected Financial Data

Incorporated herein by reference is the information appearing under the heading "Selected Financial Data" in the 1999 Annual Report.

Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations

Incorporated herein by reference is the information appearing under the heading "Management's Discussion and Analysis of Financial Condition and Results of
Operations" in the 1999 Annual Report.

Item 7A. Quantitative and Qualitative Disclosures About Market Risk

Incorporated herein by reference is the information appearing under the heading "Quantitative and Qualitative Disclosures About Market Risk" in the 1999 Annual
Report.

Item 8. Financial Statements and Supplementary Data

Incorporated herein by reference is the information appearing under the headings "Balance Sheets," "Statements of Operations," "Statement of Changes in
Stockholders' Equity," "Statements of Cash Flows," "Notes to Financial Statements" and "Report of Independent Auditors" in the 1999 Annual Report.

Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

None.

PART III

Item 10. Directors and Executive Officers of the Registrant

Incorporated herein by reference is the information appearing under the headings "Election of Directors" and "Section 16(a) Beneficial Ownership
Reporting Compliance" in the Company's definitive Proxy Statement for the annual meeting of stockholders to be held on May 23, 2000 (the "Proxy Statement"). See also Part I hereof under
the heading "Item X. Executive Officers of Registrant."

Item 11. Executive Compensation

Incorporated herein by reference is the information appearing under the headings "Executive Compensation" in the Company's Proxy Statement.

Item 12. Security Ownership of Certain Beneficial Owners and Management

Incorporated herein by reference is the information appearing under the heading "Security Ownership of Principal Stockholders and Management" in the Company's
Proxy Statement.

Item 13. Certain Relationships and Related Transactions

Incorporated herein by reference is the information appearing under the heading "Certain Relationships and Related Transactions" in the Company's Proxy
Statement.

22



## 

PART IV

Item 14. Exhibits, Financial Statement Schedules, and Reports on Form 8-K



None

The
following exhibits are filed as part of this Annual Report on Form 10-K for the year ended December 31, 1999.

|Exhibit No. |  | Description                                                                                                                                                     |  | Method of Filing         
|----------- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | -------------------------
|3.1         |  | Intentionally left blank.                                                                                                                                       |  |                          
|3.2         |  | Restated Certificate of Incorporation of the Company.(3)                                                                                                        |  | Incorporated By Reference
|3.3         |  | Intentionally left blank.                                                                                                                                       |  |                          
|3.4         |  | Restated Bylaws of the Company.(1)                                                                                                                              |  | Incorporated By Reference
|4.1         |  | Specimen Common Stock Certificate.(1)                                                                                                                           |  | Incorporated By Reference
|4.2-4.5     |  | Intentionally left blank.                                                                                                                                       |  |                          
|4.6         |  | Form of Common Stock Warrant to purchase shares of Common Stock of the Company, issued in connection with the sale of Convertible Promissory Notes.(1)          |  | Incorporated By Reference
|4.7-4.10    |  | Intentionally left blank.                                                                                                                                       |  |                          
|4.11        |  | Warrant to purchase 18,250 shares of Common Stock of the Company issued to IAI Investment Funds VI, Inc. (IAI Emerging Growth Fund), dated January 30, 1996.(1) |  | Incorporated By Reference
|4.12        |  | Warrant to purchase 6,250 shares of Common Stock of the Company issued to IAI Investment Funds IV, Inc. (IAI Regional Fund), dated January 30, 1996.(1)         |  | Incorporated By Reference
|4.13        |  | Warrant to purchase 25,000 shares of Common Stock of the Company issued to John Pappajohn, dated February 2, 1996.(1)                                           |  | Incorporated By Reference
|4.14        |  | Warrant to purchase 25,000 shares of Common Stock of the Company issued to Edgewater Private Equity Fund, L.P., dated February 2, 1996.(1)                      |  | Incorporated By Reference

23



|4.15      |  | Warrant to purchase 10,000 shares of Common Stock of the Company issued to Joseph Giamenco, dated February 2, 1996.(1)     |  | Incorporated By Reference
|--------- |  | -------------------------------------------------------------------------------------------------------------------------- |  | -------------------------
|4.16      |  | Warrant to purchase 25,000 shares of Common Stock of the Company issued to Gus A. Chafoulias, dated February 2, 1996.(1)   |  | Incorporated By Reference
|4.17      |  | Warrant to purchase 25,000 shares of Common Stock of the Company issued to JIBS Equities, dated February 2, 1996.(1)       |  | Incorporated By Reference
|4.18      |  | Warrant to purchase 25,000 shares of Common Stock of the Company issued to Land O'Lakes, Inc., dated February 2, 1996.(1)  |  | Incorporated By Reference
|4.19      |  | 6% Convertible Debenture Purchase Agreement dated November 18, 1997 among the Company and the Purchasers named therein.(8) |  | Incorporated By Reference
|4.20      |  | Registration Rights Agreement dated November 18, 1997 among the Company and the Holders named therein.(9)                  |  | Incorporated By Reference
|4.21-4.23 |  | Intentionally left blank.                                                                                                  |  |                          
|4.24      |  | Stock Purchase Warrant issued to CPR (USA) Inc. dated November 18, 1997.(13)                                               |  | Incorporated By Reference
|4.25      |  | Stock Purchase Warrant issued to Libertyview Plus Fund dated November 18, 1997.(14)                                        |  | Incorporated By Reference
|4.26      |  | Stock Purchase Warrant issued to Libertyview Fund, LLC dated November 18, 1997.(15)                                        |  | Incorporated By Reference
|4.27      |  | Warrant issued to CLARCO Holdings dated as of December 1,1997.(16)                                                         |  | Incorporated By Reference
|4.28      |  | Warrant issued to CLARCO Holdings dated as of December 1,1997.(17)                                                         |  | Incorporated By Reference
|4.29      |  | Intentionally left blank.                                                                                                  |  |                          
|4.30      |  | Warrant issued to Henry J. Cardello dated as of April 13, 1998.(20)                                                        |  | Incorporated By Reference
|4.31      |  | Warrant issued to Henry J. Cardello dated as of April 30, 1998.(20)                                                        |  | Incorporated By Reference
|4.32      |  | Warrant issued to Henry J. Cardello dated as of June 19, 1998.(20)                                                         |  | Incorporated By Reference
|4.33      |  | Warrant issued to William Young and Rebecca Young dated as of August 12, 1998.(24)                                         |  | Incorporated By Reference
|4.34      |  | Warrant issued to Henry J. Cardello dated as of September 30, 1998.(24)                                                    |  | Incorporated By Reference
|4.35      |  | Warrant issued to American Home Products Corporation dated as of October 15, 1998.(24)                                     |  | Incorporated By Reference
|4.36      |  | Form of Registration Rights Agreement dated April 20, 1999.(25)                                                            |  | Incorporated By Reference

24



|4.37        |  | Subscription Agreement and Investment Letter dated April 20, 1999 (Lombard Odier & Cie).(26)                                 |  | Incorporated By Reference
|----------- |  | ---------------------------------------------------------------------------------------------------------------------------- |  | -------------------------
|4.38        |  | Subscription Agreement and Investment Letter dated April 20, 1999 (H. Leigh Severance).(27)                                  |  | Incorporated By Reference
|4.39        |  | Subscription Agreement and Investment Letter dated April 20, 1999 (H. L. Severance, Inc. Profit Sharing Plan and Trust).(28) |  | Incorporated By Reference
|4.40        |  | Subscription Agreement and Investment Letter dated April 20, 1999 (H. L. Severance, Inc. Pension Plan and Trust).(29)        |  | Incorporated By Reference
|4.41        |  | Subscription Agreement and Investment Letter dated April 20, 1999 (Winston R. Wallin).(30)                                   |  | Incorporated By Reference
|#10.1       |  | License Agreement between the Company and Land O'Lakes dated May 7, 1992.(1)                                                 |  | Incorporated By Reference
|#10.2       |  | Royalty Agreement between the Company and Land O'Lakes dated May 7, 1992.(1)                                                 |  | Incorporated By Reference
|10.3        |  | Intentionally left blank.                                                                                                    |  |                          
|10.4        |  | Master Services Agreement between the Company and Land O'Lakes dated May 7, 1992.(1)                                         |  | Incorporated By Reference
|*10.5       |  | GalaGen Inc. 1992 Stock Plan, as amended.(5)                                                                                 |  | Incorporated By Reference
|10.6-10.7   |  | Intentionally left blank.                                                                                                    |  |                          
|#10.8       |  | License and Collaboration Agreement between the Company and Chiron Corporation dated March 20, 1995.(1)                      |  | Incorporated By Reference
|*10.9       |  | GalaGen Inc. Employee Stock Purchase Plan, as amended.(2)                                                                    |  | Incorporated By Reference
|10.10-10.11 |  | Intentionally left blank.                                                                                                    |  |                          
|10.12       |  | Master Equipment Lease between the Company and Cargill Leasing Corporation, dated June 6, 1996.(2)                           |  | Incorporated By Reference
|10.13       |  | Agreement for Progress Payments between the Company and Cargill Leasing Corporation, dated June 6, 1996.(2)                  |  | Incorporated By Reference
|10.14       |  | Agreement for Lease between the Company and Land O'Lakes, dated June 3, 1996.(2)                                             |  | Incorporated By Reference
|10.15-10.18 |  | Intentionally left blank.                                                                                                    |  |                          
|*10.19      |  | GalaGen Inc. Annual Short Term Incentive Cash Compensation Plan.(4)                                                          |  | Incorporated By Reference
|*10.20      |  | GalaGen Inc. Annual Long Term Incentive Stock Option Compensation Plan.(4)                                                   |  | Incorporated By Reference
|*10.21      |  | GalaGen Inc. 1997 Incentive Plan.(6)                                                                                         |  | Incorporated By Reference
|10.22       |  | Master Loan and Security Agreement with TransAmerica Business Credit Corporation dated June 8, 1997.(7)                      |  | Incorporated By Reference

25



|10.23   |  | Amended and Restated License Agreement between the Company and Land O'Lakes dated March 11, 1998.(19)                                                                             |  | Incorporated By Reference
|------- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | -------------------------
|#10.24  |  | License Agreement between the Company and Metagenics, Inc. dated April 7, 1998.(20)                                                                                               |  | Incorporated By Reference
|10.25   |  | Intentionally left blank.                                                                                                                                                         |  |                          
|10.26   |  | Asset Purchase Agreement between the Company and Nutrition Medical, Inc., dated September 1, 1998.(21)                                                                            |  | Incorporated By Reference
|10.27   |  | Intentionally left blank.                                                                                                                                                         |  |                          
|10.28   |  | Asset Purchase Agreement Amendment 1 between the Company and Nutrition Medical, Inc., dated October 28, 1998.(22)                                                                 |  | Incorporated By Reference
|10.29   |  | Asset Purchase Agreement Amendment 2 between the Company and Nutrition Medical, Inc., dated December 23, 1998.(23)                                                                |  | Incorporated By Reference
|#10.30  |  | Collaboration and License Agreement between the Company and American Home Products Corporation acting through its Wyeth-Ayerst Laboratories Division, dated October 15, 1998.(24) |  | Incorporated By Reference
|#10.31  |  | Manufacturing and Supply Agreement between the Company and American Home Products Corporation acting through its Wyeth-Ayerst Laboratories Division dated October 15, 1998.(24)   |  | Incorporated By Reference
|#10.32  |  | Product Development Collaboration, Manufacturing and Supply, and Retail Marketing Agreement between the Company and General Nutrition Corporation, dated December 22, 1998.(24)   |  | Incorporated By Reference
|*10.33  |  | Letter agreement with Henry J. Cardello, dated January 1, 1999.(31)                                                                                                               |  | Incorporated By Reference
|10.34   |  | Repurchase Agreement by and between GalaGen Inc. and Chiron Corporation, dated April 1, 1999.(31)                                                                                 |  | Incorporated By Reference
|#10.35  |  | Licensing and Distribution Agreement by and between GalaGen Inc. and American Institutional Products, Inc., dated March 15, 1999.(31) Incorporated By Reference                   |  |                          
|*10.36  |  | Letter agreement with Frank L. Kuhar, dated June 3, 1999(32).                                                                                                                     |  | Incorporated By Reference
|10.37   |  | Licensing and distribution agreement between GalaGen Inc. and American Institutional Products, Inc., dated July 15, 1999.                                                         |  | Incorporated By Reference
|##10.38 |  | Licensing Agreement by and between GalaGen Inc. and Novartis Consumer Health, Inc., dated October 25, 1999.                                                                       |  | Electronic Transmission  
|##10.39 |  | Supply Agreement by and between GalaGen Inc. and Novartis Consumer Health, Inc., dated October 25, 1999.                                                                          |  | Electronic Transmission  

26



|##10.40 |  | Development Agreement by and between GalaGen Inc. and Novartis Consumer Health, Inc., dated December 17, 1999. |  | Electronic Transmission
|------- |  | -------------------------------------------------------------------------------------------------------------- |  | -----------------------
|11.1    |  | Statement re: computation of per share earnings (loss).                                                        |  | Electronic Transmission
|13.1    |  | 1999 Annual Report to Shareholders.                                                                            |  | Electronic Transmission
|23.1    |  | Consent of Ernst & Young LLP.                                                                                  |  | Electronic Transmission
|27.1    |  | Financial Data Schedule for the year ended December 31, 1999.                                                  |  | Electronic Transmission

---

27





28





SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on
its behalf by the undersigned thereunto duly authorized, on March 30, 2000.

| |  | GALAGEN INC.
| |  | ------------
| |  | By          

Pursuant
to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the Registrant and in the capacities
indicated on March 30, 2000.

| |  | /s/HENRY J. CARDELLOHenry J. Cardello, President, Chief Executive Officer (Principal Executive Officer) and Director                                    
| |  | --------------------------------------------------------------------------------------------------------------------------------------------------------
| |  | /s/ROBERT A. HOERRRobert A. Hoerr, Chairman and Chief Technology Officer and Director                                                                   
| |  | /s/FRANKLIN L. KUHARFranklin L. Kuhar, Vice President, Chief Financial Officer, Secretary (Principal Financial Officer and Principal Accounting Officer)
| |  | /s/HELMET BREUERHelmet Breuer, Director                                                                                                                 
| |  | /s/AUSTEN S. CARGILL IIAusten S. Cargill, II, Director                                                                                                  
| |  | /s/RONALD O. OSTBYRonald O. Ostby, Director                                                                                                             
| |  | /s/WINSTON R. WALLINWinston R. Wallin, Director                                                                                                         

29



Exhibit Index

|Exhibit No. |  | Description                                                                                                                                                     |  | Method of Filing         
|----------- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | -------------------------
|3.1         |  | Intentionally left blank.                                                                                                                                       |  |                          
|3.2         |  | Restated Certificate of Incorporation of the Company.(3)                                                                                                        |  | Incorporated By Reference
|3.3         |  | Intentionally left blank.                                                                                                                                       |  |                          
|3.4         |  | Restated Bylaws of the Company.(1)                                                                                                                              |  | Incorporated By Reference
|4.1         |  | Specimen Common Stock Certificate.(1)                                                                                                                           |  | Incorporated By Reference
|4.2-4.5     |  | Intentionally left blank.                                                                                                                                       |  |                          
|4.6         |  | Form of Common Stock Warrant to purchase shares of Common Stock of the Company, issued in connection with the sale of Convertible Promissory Notes.(1)          |  | Incorporated By Reference
|4.7-4.10    |  | Intentionally left blank.                                                                                                                                       |  |                          
|4.11        |  | Warrant to purchase 18,250 shares of Common Stock of the Company issued to IAI Investment Funds VI, Inc. (IAI Emerging Growth Fund), dated January 30, 1996.(1) |  | Incorporated By Reference
|4.12        |  | Warrant to purchase 6,250 shares of Common Stock of the Company issued to IAI Investment Funds IV, Inc. (IAI Regional Fund), dated January 30, 1996.(1)         |  | Incorporated By Reference
|4.13        |  | Warrant to purchase 25,000 shares of Common Stock of the Company issued to John Pappajohn, dated February 2, 1996.(1)                                           |  | Incorporated By Reference
|4.14        |  | Warrant to purchase 25,000 shares of Common Stock of the Company issued to Edgewater Private Equity Fund, L.P., dated February 2, 1996.(1)                      |  | Incorporated By Reference
|4.15        |  | Warrant to purchase 10,000 shares of Common Stock of the Company issued to Joseph Giamenco, dated February 2, 1996.(1)                                          |  | Incorporated By Reference
|4.16        |  | Warrant to purchase 25,000 shares of Common Stock of the Company issued to Gus A. Chafoulias, dated February 2, 1996.(1)                                        |  | Incorporated By Reference
|4.17        |  | Warrant to purchase 25,000 shares of Common Stock of the Company issued to JIBS Equities, dated February 2, 1996.(1)                                            |  | Incorporated By Reference
|4.18        |  | Warrant to purchase 25,000 shares of Common Stock of the Company issued to Land O'Lakes, Inc., dated February 2, 1996.(1)                                       |  | Incorporated By Reference
|4.19        |  | 6% Convertible Debenture Purchase Agreement dated November 18, 1997 among the Company and the Purchasers named therein.(8)                                      |  | Incorporated By Reference
|4.20        |  | Registration Rights Agreement dated November 18, 1997 among the Company and the Holders named therein.(9)                                                       |  | Incorporated By Reference
|4.21-4.23   |  | Intentionally left blank.                                                                                                                                       |  |                          
|4.24        |  | Stock Purchase Warrant issued to CPR (USA) Inc. dated November 18, 1997.(13)                                                                                    |  | Incorporated By Reference
|4.25        |  | Stock Purchase Warrant issued to Libertyview Plus Fund dated November 18, 1997.(14)                                                                             |  | Incorporated By Reference



|4.26      |  | Stock Purchase Warrant issued to Libertyview Fund, LLC dated November 18, 1997.(15)                                          |  | Incorporated By Reference
|--------- |  | ---------------------------------------------------------------------------------------------------------------------------- |  | -------------------------
|4.27      |  | Warrant issued to CLARCO Holdings dated as of December 1,1997.(16)                                                           |  | Incorporated By Reference
|4.28      |  | Warrant issued to CLARCO Holdings dated as of December 1,1997.(17)                                                           |  | Incorporated By Reference
|4.29      |  | Intentionally left blank.                                                                                                    |  |                          
|4.30      |  | Warrant issued to Henry J. Cardello dated as of April 13, 1998.(20)                                                          |  | Incorporated By Reference
|4.31      |  | Warrant issued to Henry J. Cardello dated as of April 30, 1998.(20)                                                          |  | Incorporated By Reference
|4.32      |  | Warrant issued to Henry J. Cardello dated as of June 19, 1998.(20)                                                           |  | Incorporated By Reference
|4.33      |  | Warrant issued to William Young and Rebecca Young dated as of August 12, 1998.(24)                                           |  | Incorporated By Reference
|4.34      |  | Warrant issued to Henry J. Cardello dated as of September 30, 1998.(24)                                                      |  | Incorporated By Reference
|4.35      |  | Warrant issued to American Home Products Corporation dated as of October 15, 1998.(24)                                       |  | Incorporated By Reference
|4.36      |  | Form of Registration Rights Agreement dated April 20, 1999.(25)                                                              |  | Incorporated By Reference
|4.37      |  | Subscription Agreement and Investment Letter dated April 20, 1999 (Lombard Odier & Cie).(26)                                 |  | Incorporated By Reference
|4.38      |  | Subscription Agreement and Investment Letter dated April 20, 1999 (H. Leigh Severance).(27)                                  |  | Incorporated By Reference
|4.39      |  | Subscription Agreement and Investment Letter dated April 20, 1999 (H. L. Severance, Inc. Profit Sharing Plan and Trust).(28) |  | Incorporated By Reference
|4.40      |  | Subscription Agreement and Investment Letter dated April 20, 1999 (H. L. Severance, Inc. Pension Plan and Trust).(29)        |  | Incorporated By Reference
|4.41      |  | Subscription Agreement and Investment Letter dated April 20, 1999 (Winston R. Wallin).(30)                                   |  | Incorporated By Reference
|#10.1     |  | License Agreement between the Company and Land O'Lakes dated May 7, 1992.(1)                                                 |  | Incorporated By Reference
|#10.2     |  | Royalty Agreement between the Company and Land O'Lakes dated May 7, 1992.(1)                                                 |  | Incorporated By Reference
|10.3      |  | Intentionally left blank.                                                                                                    |  |                          
|10.4      |  | Master Services Agreement between the Company and Land O'Lakes dated May 7, 1992.(1)                                         |  | Incorporated By Reference
|*10.5     |  | GalaGen Inc. 1992 Stock Plan, as amended.(5)                                                                                 |  | Incorporated By Reference
|10.6-10.7 |  | Intentionally left blank.                                                                                                    |  |                          
|#10.8     |  | License and Collaboration Agreement between the Company and Chiron Corporation dated March 20, 1995.(1)                      |  | Incorporated By Reference
|*10.9     |  | GalaGen Inc. Employee Stock Purchase Plan, as amended.(2)                                                                    |  | Incorporated By Reference



|10.10-10.11 |  | Intentionally left blank.                                                                                                                                                         |  |                          
|----------- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | -------------------------
|10.12       |  | Master Equipment Lease between the Company and Cargill Leasing Corporation, dated June 6, 1996.(2)                                                                                |  | Incorporated By Reference
|10.13       |  | Agreement for Progress Payments between the Company and Cargill Leasing Corporation, dated June 6, 1996.(2)                                                                       |  | Incorporated By Reference
|10.14       |  | Agreement for Lease between the Company and Land O'Lakes, dated June 3, 1996.(2)                                                                                                  |  | Incorporated By Reference
|10.15-10.18 |  | Intentionally left blank.                                                                                                                                                         |  |                          
|*10.19      |  | GalaGen Inc. Annual Short Term Incentive Cash Compensation Plan.(4)                                                                                                               |  | Incorporated By Reference
|*10.20      |  | GalaGen Inc. Annual Long Term Incentive Stock Option Compensation Plan.(4)                                                                                                        |  | Incorporated By Reference
|*10.21      |  | GalaGen Inc. 1997 Incentive Plan.(6)                                                                                                                                              |  | Incorporated By Reference
|10.22       |  | Master Loan and Security Agreement with TransAmerica Business Credit Corporation dated June 8, 1997.(7)                                                                           |  | Incorporated By Reference
|10.23       |  | Amended and Restated License Agreement between the Company and Land O'Lakes dated March 11, 1998.(19)                                                                             |  | Incorporated By Reference
|#10.24      |  | License Agreement between the Company and Metagenics, Inc. dated April 7, 1998.(20)                                                                                               |  | Incorporated By Reference
|10.25       |  | Intentionally left blank.                                                                                                                                                         |  |                          
|10.26       |  | Asset Purchase Agreement between the Company and Nutrition Medical, Inc., dated September 1, 1998.(21)                                                                            |  | Incorporated By Reference
|10.27       |  | Intentionally left blank.                                                                                                                                                         |  |                          
|10.28       |  | Asset Purchase Agreement Amendment 1 between the Company and Nutrition Medical, Inc., dated October 28, 1998.(22)                                                                 |  | Incorporated By Reference
|10.29       |  | Asset Purchase Agreement Amendment 2 between the Company and Nutrition Medical, Inc., dated December 23, 1998.(23)                                                                |  | Incorporated By Reference
|#10.30      |  | Collaboration and License Agreement between the Company and American Home Products Corporation acting through its Wyeth-Ayerst Laboratories Division, dated October 15, 1998.(24) |  | Incorporated By Reference
|#10.31      |  | Manufacturing and Supply Agreement between the Company and American Home Products Corporation acting through its Wyeth-Ayerst Laboratories Division dated October 15, 1998.(24)   |  | Incorporated By Reference
|#10.32      |  | Product Development Collaboration, Manufacturing and Supply, and Retail Marketing Agreement between the Company and General Nutrition Corporation, dated December 22, 1998.(24)   |  | Incorporated By Reference
|*10.33      |  | Letter agreement with Henry J. Cardello, dated January 1, 1999.(31)                                                                                                               |  | Incorporated By Reference
|10.34       |  | Repurchase Agreement by and between GalaGen Inc. and Chiron Corporation, dated April 1, 1999.(31)                                                                                 |  | Incorporated By Reference
|#10.35      |  | Licensing and Distribution Agreement by and between GalaGen Inc. and American Institutional Products, Inc., dated March 15, 1999.(31)                                             |  | Incorporated By Reference



|*10.36  |  | Letter agreement with Frank L. Kuhar, dated June 3, 1999(32).                                                             |  | Incorporated By Reference
|------- |  | ------------------------------------------------------------------------------------------------------------------------- |  | -------------------------
|10.37   |  | Licensing and distribution agreement between GalaGen Inc. and American Institutional Products, Inc., dated July 15, 1999. |  | Incorporated By Reference
|##10.38 |  | Licensing Agreement by and between GalaGen Inc. and Novartis Consumer Health, Inc., dated October 25, 1999.               |  | Electronic Transmission  
|##10.39 |  | Supply Agreement by and between GalaGen Inc. and Novartis Consumer Health, Inc., dated October 25, 1999.                  |  | Electronic Transmission  
|##10.40 |  | Development Agreement by and between GalaGen Inc. and Novartis Consumer Health, Inc., dated December 17, 1999.            |  | Electronic Transmission  
|11.1    |  | Statement re: computation of per share earnings (loss).                                                                   |  | Electronic Transmission  
|13.1    |  | 1999 Annual Report to Shareholders.                                                                                       |  | Electronic Transmission  
|23.1    |  | Consent of Ernst & Young LLP.                                                                                             |  | Electronic Transmission  
|27.1    |  | Financial Data Schedule for the year ended December 31, 1999.                                                             |  | Electronic Transmission  

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