<PAGE>





                              RETIREMENT AGREEMENT

                  This RETIREMENT AGREEMENT (this "Agreement") is entered into
as of the 31st day of March, 2003 between Stephen A. Block (the "Employee"), and
International Flavors & Fragrances Inc., a New York corporation (the "Company"
and together with its subsidiaries and affiliates, the "Company Group").

                               W I T N E S S E T H

                  WHEREAS, the Employee is currently employed by the Company as
Senior Vice President, General Counsel and Secretary; and

                  WHEREAS, the Company and the Employee have agreed that the
Employee's employment with the Company shall terminate without cause and the
Employee shall resign and retire from the employ of the Company on December 31,
2006 (the "Retirement Date"); and

                  WHEREAS, the Employee and the Company now desire to enter into
an agreement concerning the duties and responsibilities and the compensation and
benefits of the Employee from the date hereof until the Retirement Date as
hereinafter set forth,

                  NOW, THEREFORE, in consideration of the mutual promises
contained in this Agreement, the Employee and the Company agree as follows:

                  1. CONTINUATION OF EMPLOYMENT; DUTIES. Until the Retirement
Date, the Employee shall remain a full-time employee of the Company. Effective
December 31, 2003, the Employee shall resign as Senior Vice President, General
Counsel and Secretary of the Company, and as a director and/or officer of all
entities controlled directly or indirectly by the Company Group of which he is
then serving as a director and/or officer and as a member of each Administrative
Committee of a Company Group benefit plan of which he is then serving as a
member. Thereafter, until the Retirement Date (the period between January 1,
2004 and the Retirement Date is hereinafter referred to as the "Pre-Retirement
Period"), the Employee shall perform such duties as Richard A. Goldstein,
Chairman of the Board and Chief Executive Officer of the Company, or any
successor to Mr. Goldstein may reasonably assign to him. Such duties and
responsibilities shall include, but shall not necessarily be limited to, the
Employee's continuing as the Company's representative on the Boards of Directors
of (a) the Fragrance Materials Association and Research Institute for Fragrance
Materials through and including December 31, 2004, (b) the Flavor & Extract
Manufacturers Association




<PAGE>


("FEMA") through and including the FEMA May 2006 Annual Meeting, (c) the
International Fragrance Association through 2004, and (d) in the capacity as a
FEMA representative, the International Association of the Flavor Industry
through not earlier than June 30, 2005 and, should FEMA request that he continue
in such capacity thereafter, not later than June 30, 2006. In connection with
services performed for the Company during the Pre-Retirement Period, the Company
shall permit the Employee to use the visitor's office in the Company's New York
Office Executive Suite (or another office in the New York Office if such office
is at any time not available) and shall make reasonable secretarial services
available to him.

                  2. TERMINATION OF EMPLOYMENT RELATIONSHIP; RETIREMENT. On the
Retirement Date the Employee's employment with the Company and all members of
the Company Group shall terminate and the Employee shall resign and retire from
the employ of the Company.

                  3. CONSIDERATION TO THE EMPLOYEE. The Company shall make the
following payments and provide the following additional benefits and
consideration to the Employee, subject to Section 6 hereof:

                  (A) COMPENSATION AND BENEFITS THROUGH THE RETIREMENT DATE.
From April 1, 2003 through and including December 31, 2003, the Employee shall
be paid the sum of $35,000 per month, which sum shall be paid in semi-monthly
installments of $17,500. Commencing on January 1, 2004 and continuing through
and including the Retirement Date, the Employee shall be paid as follows: (i)
the sum of $29,444.46 per month (a total of $1,060,000.40 for the 36-month
period commencing January 1, 2004), which sum shall be paid in semi-monthly
installments of $14,722.23, representing the Employee's severance entitlement
("Severance") under the Company's Executive Separation Policy (the "ESP"), but
paid over 36 months, and (ii) additional compensation of $5,555.56 per month in
respect of the services that the Employee will perform for the Company during
the Pre-Retirement Period (a total of $200,000 for the 36-month period
commencing January 1, 2004), which sum shall be paid in semi-monthly
installments of $2,777.78. Through and including the Retirement Date, except as
otherwise provided in this Section 3 the Employee shall continue to be entitled
to all of the benefits--including but not limited to participation in the
Company's medical, dental and group insurance plans, including the Executive
Death Benefit Plan--that he currently enjoys as an executive officer of the
Company. For such benefits the Employee shall make the same contributory
payments required to be made at any time by other exempt United States executive
employees of the Company generally. Should the Company change or eliminate any
of such benefits for United States employees of the Company



                                       2
<PAGE>


generally, the Employee's benefits will likewise be affected. Should the Company
institute new benefits for United States employees of the Company between
January 1, 2004 and the Retirement Date, the Employee shall not be entitled, and
the Employee waives all rights, to participate, in any of such new benefits
unless such participation is required by law and except that, should the
Company, prior to the Retirement Date, offer executive employees long-term care
for them and/or their spouses, the Employee shall be eligible to participate in
such program to the same extent as such other executive employees.

                  (B) ANNUAL INCENTIVE COMPENSATION. The Employee shall be
entitled to the same annual incentive compensation award in respect of 2003
under the Company's Annual Incentive Plan (the "AIP") promulgated under the
Company's 2000 Stock Award and Incentive Plan (the "SAIP") that is paid to
others with the same target award as the Employee. Any earned 2003 AIP award
shall be paid to the employee in early 2004 at the same time as incentive
compensation awards under the AIP are paid to executive employees of the Company
generally. The Employee shall not be entitled to any annual incentive
compensation in respect of 2004, 2005 or 2006 or any other year, whether under
the AIP or otherwise.

                  (C) LONG-TERM INCENTIVE COMPENSATION. The Employee shall be
entitled to the same incentive compensation awards that are paid to others with
the same target awards as the Employee in respect of Cycle I (covering the years
2001-2003), Cycle II (covering the years 2002-2004) and Cycle III (covering the
years 2003-2005) under the Company's Long-Term Incentive Plan (the "LTIP")
promulgated under the SAIP. Any earned Cycle I, Cycle II and Cycle III awards
under the LTIP shall be paid to the Employee in early 2004, 2005 and 2006,
respectively, at the same time as awards under such Cycles are paid to executive
employees of the Company generally. The Employee shall not be entitled to
participate in any LTIP cycle commencing in any year after 2003.

                  (D) UNUSED VACATION. On or before January 31, 2004, the
Company shall pay the Employee for any accrued and unused days of vacation in
respect of 2003. The Employee agrees that he shall neither accrue vacation days
in respect of 2004, 2005 or 2006 nor be entitled to vacation pay in respect of
any year other than 2003.

                  (E) STOCK OPTIONS. The Employee has received a stock option
award for 35,000 shares in respect of 2003. The Employee shall not be entitled
to any stock option awards in respect of 2004, 2005 and 2006. The
exercisability, lapsing and forfeiture of the Employee's stock options shall be
governed by the provisions of various Stock Option Agreements between the
Employee and the Company. For purposes of all such Stock Option Agreements, the
Employee shall be deemed to have retired from the



                                       3
<PAGE>


employ of the Company at or after age 62 as of December 31, 2006.

                  (F) PENSION BENEFIT. The Employee shall be vested in the
benefits that he accrues through the Retirement Date pursuant to the Company's
Pension Plan and Supplemental Retirement Plan (the "Pension Plans"), provided,
however, that for purposes of calculating the Employee's "Final Average
Compensation" under the Pension Plans, the compensation to be used to such
purpose for each of 2004 and 2005 shall be deemed to be $630,000 and such
compensation for 2006 shall be deemed to be $0.

                  (G) OTHER BENEFITS. To the same extent as all executive
officers of the Company, the Employee shall be eligible to continue to
participate in each of the Company's Retirement Investment Fund Plan, Deferred
Compensation Plan and Global Employee Stock Purchase Plan and, except as
provided in Section 3(h), to continue to receive all perquisites that he is
currently receiving (including club membership, annual executive physical
examination, Company-provided automobile and financial, tax and estate planning
from Tittmann & Rusch or such different provider as may be selected by the
Company for executive officers generally), in each case through the Retirement
Date; shall be vested in the benefits he accrues under any and all of such plans
through the Retirement Date for the purpose of which the Employee shall be
deemed to have retired from the employ of the Company at or after age 62 as of
December 31, 2006; and shall be entitled to payments from all such plans in
accordance with the terms of such plans. The Employee shall not be eligible to
participate in any of such plans or to receive any of such perquisites from the
Company from and after the Retirement Date. After December 31, 2003, except with
respect to benefits specifically provided for in this Agreement the Employee
shall no longer be a participant in the ESP.

                  (H) COMPANY CAR. The Employee shall continue to have the use
through the Retirement Date of the Company-provided Mercedes Benz S 430
automobile that he is currently using (the "Company Car") on the same terms and
conditions as executive officers of the Company. On the Retirement Date, he
shall return the Company Car as instructed by the Company unless, at any time
after December 31, 2003 but before the Retirement Date, he requests that the
Company arrange to have title to the Company Car transferred to him. In such
event, the Company shall arrange to transfer such title at no cost to the
Employee within a reasonable time. The Employee shall be solely responsible for
any and all income taxes attributable to any income that the Employee may be
required to recognize as a result of the transfer to him of the Company Car.
From and after the date on which title to the Company Car is transferred to the
Employee, the Employee shall be solely responsible for all costs associated with
the ownership, operation and/or maintenance of the Company



                                       4
<PAGE>


Car. The Employee shall not be entitled to a new Company Car between the date of
this Agreement and the Retirement Date irrespective of whether, under Company
policy, he would have otherwise been so entitled.

                  (I) CONTINUED MEDICAL COVERAGE. Until the Retirement Date the
Employee and his eligible dependents shall continue to be covered under the
Company's medical and dental plans and group life insurance plan under the same
terms and conditions, and at the same contribution levels, as are applicable to
active employees of the Company. On the Retirement Date the Employee may at his
option either continue coverage under the Company's medical plan for up to 18
months under the Consolidated Omnibus Budget Reconciliation Act of 1986
("COBRA") by paying the applicable COBRA monthly premiums or commence coverage
under the Company's retiree medical plan as it may then exist (the "Retiree
Plan"). The Employee's retiree medical coverage shall always be subject to the
terms and conditions, including premium contributions, of the Retiree Plan
applicable to retired employees of the Company generally.

                  (J) FUNDING OF BENEFITS UNDER THIS AGREEMENT. The Company's
obligations under this Section 3 shall be added to those covered by the Rabbi
Trust evidenced by the Trust Agreement dated October 4, 2000 between IFF and The
First Union National Bank, as Trustee (or to any successor Rabbi Trust) and, to
the extent that any Company obligations are funded under the Rabbi Trust, the
Company's obligations under this Agreement shall also be funded.

                  4. NONCOMPETITION; NONSOLICITATION. During the Pre-Retirement
Period and for one year after the Retirement Date, the Employee agrees that he
shall not engage directly or indirectly anywhere in the world in any business
that is competitive to that of the Company Group, except that the Employee shall
not be prohibited from owning a beneficial ownership of less than five percent
(5%) of the outstanding capital stock of any publicly traded competitive
company. Additionally, during the Pre-Retirement Period, the Employee agrees
that he shall not solicit, induce, or attempt to influence any individual who is
an employee of the Company Group to terminate his or her employment relationship
with the Company Group, or to become employed by him or his affiliates or any
person by which he is employed, or interfere in any other way with the
employment, or other relationship, of the Company Group and any employee
thereof. Notwithstanding the foregoing, the response by any employee of the
Company to a published advertisement or other general solicitation, whether or
not concluding with the offer of a position to such employee, shall not
constitute a breach of this Section 4.


                                       5
<PAGE>


                  5. ENTIRE CONSIDERATION. The Employee understands and agrees
that the payments and benefits provided for in this Agreement (a) are the only
ones to which he is entitled relating to his employment and/or in connection
with his retirement from the Company; (b) are in excess of those to which he
otherwise would be entitled; and (c) are being provided to him in consideration
for his signing of this Agreement and the "Release," as defined in Section 6,
which consideration he agrees is adequate and satisfactory to him.

                  6. RELEASE. As a condition to the Employee's entitlement to
the compensation, payments and benefits provided for in Sections 1 and 3 hereof,
the Employee shall have executed and delivered to the Company a release in the
form attached hereto as Schedule I (the "Release"), and such Release shall have
become irrevocable. If the Employee exercises his right to revoke the Release in
accordance with the terms thereof, then this Agreement shall become null and
void ab initio. The Employee agrees to execute another release, identical in
form to the Release, as of the Retirement Date, and shall not be entitled to
receive the final $10,000 of Severance until such release has been executed and
delivered to the Company.

                  7. NON-DISPARAGEMENT. Each of the Employee and the Company (on
behalf of the Company Group) agrees that at no time will either the Employee or
any officer, director, employee or other representative of the Company in any
way denigrate, demean or otherwise say or do anything, whether in oral
discussions or in writing, that would cause any third party, including but not
limited to suppliers, customers and competitors of the Company, to lower its
perception about the integrity, public or private image, professional
competence, or quality of products or service, of the other or, in the case of
the Company, of any officer, director, employee or other representative of the
Company. If the Company is asked by a prospective employer for a reference with
respect to a new position for which the Employee is being considered, without
the Employee's prior written consent the Company will do no more than confirm
the Employee's dates of employment and salary history.

                  8. COOPERATION AND ASSISTANCE. The Employee acknowledges that
he may have historical information or knowledge that may be useful to the
Company in connection with current or future legal, regulatory or administrative
proceedings. The Employee will reasonably cooperate with the Company, both
during the Pre-Retirement Period and thereafter, in the defense or prosecution
of any such claims that relate to events or occurrences that transpired during
the Employee's employment with the Company. The Employee's cooperation in
connection with such claims or actions shall include being reasonably available,
subject to his other business and personal commitments, to meet



                                       6
<PAGE>


with counsel to prepare for discovery or trial and to testify truthfully as a
witness when reasonably requested by the Company at reasonable times and with
reasonable advance notice to the Employee. The Company shall reimburse the
Employee for any out-of-pocket expenses, including the reasonable fees of the
Employee's personal attorney, which he incurs in connection with such
cooperation.

                  9. RETURN OF PROPERTY. Except as otherwise provided in this
Section 9, on the Retirement Date the Employee expressly agrees that he shall
return to the Company all property of the Company Group including, but not
limited to, any and all files, computers, computer equipment and software and
diskettes, documents, papers, records, accords, notes, agenda, memoranda, plans,
calendars and other books and records of any kind and nature whatsoever
containing information concerning the Company Group or their customers or
operations. The Employee affirms that he will not retain copies of any such
property or other materials. Notwithstanding the foregoing, the Employee shall
not be required to return his laptop computer, mobile cellular telephone(s),
rolodexes, personal diaries and correspondence; however, the Company may require
the Employee to provide such laptop computer to the Company so that any
proprietary Company information and/or programs may be purged from such laptop
computer. The Company shall provide the Employee with a written receipt for all
property returned to the Company.

                  10. NON-DISCLOSURE. Under the Employee's Security Agreement
with the Company, a copy of which is attached to this Agreement as Schedule II,
and under applicable trade secret law, the Employee is obliged to keep in
confidence all trade secrets and proprietary and confidential information of the
Company Group, whether patentable or not which he learned or of which he became
aware or informed during his employment by the Company (except to the extent
disclosure is or may be required by a statute, by a court of law, by any
governmental agency having supervisory authority over the business of the
Company or by any administrative or legislative body (including a committee
thereof) with apparent jurisdiction to order him to divulge, disclose or make
accessible such information, and not to directly or indirectly publish,
disclose, market or use, or authorize, advise, hire, counsel or otherwise
procure any other person or entity, directly or indirectly, to publish,
disclose, market or use, any such information. Both under such Security
Agreement and under applicable law, such obligations continue not only while the
Employee is employed by the Company, but after cessation of that employment. In
amplification and not in limitation of the foregoing, the Employee acknowledges
that during his employment with the Company, he has or may have acquired
proprietary and confidential knowledge and information of the Company Group,
including, but not limited to, information



                                       7
<PAGE>


about the business, legal and financial strategies of the Company, the
positions, compensation and benefits and performance of employees of the Company
Group, fragrance and flavor formulae, secret processes and products, qualities
and grades of flavor and fragrance ingredients and raw materials, including but
not limited to aroma chemicals, perfumery and flavor and fragrance compounding
"know-how" and other technical data belonging to or relating to the Company
Group, and the identity of customers and suppliers of the Company Group and the
quantities of products ordered by or from and the prices paid by or to those
customers and suppliers. In addition, the Employee has or may have also acquired
similar confidential knowledge and information belonging to customers of the
Company Group and provided to the Company Group in confidence under written and
oral secrecy agreements. The Employee agrees to abide by the terms and
conditions of the Security Agreement and of this Section 10 both during the
Pre-Retirement Period and thereafter.

                  11. TAX AND WITHHOLDING. Any Federal, State and/or local
income, personal property, franchise, excise or other taxes owed by the Employee
as a result of the payments or benefits provided under the terms of this
Agreement shall be the sole responsibility and obligation of the Employee. The
parties hereto agree and acknowledge that Company shall have the right to
withhold from any payments made or benefits provided to the Employee any and all
amounts that are necessary to enable the Company to satisfy any withholding or
other tax obligation that arises in connection with such payments or benefits,
and the Company shall report any such amounts that it determines are
compensation income on a Form W-2, including but not limited to the value of the
Company Car.

                  12. NO ORAL MODIFICATION. This Agreement may not be changed
orally and no modification, amendment or waiver of any provision contained in
this Agreement, or any future representation, promise or condition in connection
with the subject matter of this Agreement shall be binding upon any party hereto
unless made in writing and signed by such party.

                  13. RESOLUTION OF DISPUTES. Any disputes under or in
connection with this Agreement shall be adjudicated in the courts of the State
of New York. Notwithstanding the foregoing, if the parties consent in writing,
such dispute shall be resolved by arbitration, to be held in New York, New York
in accordance with the rules and procedures of the American Arbitration
Association then in effect. Judgment upon the award rendered by the
arbitrator(s) may be entered in any court having jurisdiction. In any litigation
or arbitration, each party shall bear its own costs, including but not limited
to attorneys' fees, unless the judge or arbitrator(s) otherwise determine.
Pending the



                                       8
<PAGE>


resolution of any arbitration or litigation, the Company shall continue payment
of all amounts due the Employee under this Agreement and all benefits to which
the Employee is entitled at the time the dispute arises.

                  14. SEVERABILITY. In the event that any provision of this
Agreement or the application thereof should be held to be void, voidable,
unlawful or, for any reason, unenforceable, the remaining portion and
application shall remain in full force and effect, and to that end the
provisions of this Agreement are declared to be severable.

                  15. GOVERNING LAW. This Agreement is made and entered into,
and shall be subject to, governed by, and interpreted in accordance with the
laws of the State of New York and shall be fully enforceable in the courts of
that state, without regard to principles of conflict of laws.

                  16. SUCCESSORS AND ASSIGNS. This Agreement shall inure to the
benefit of and shall be binding upon the parties hereto and their respective
heirs, administrators, representatives, executors, successors and assigns,
including but not limited to (i) with respect to the Company, any entity with
which the Company may merge or consolidate or to which the Company may sell all
or substantially all of its assets, and (ii) with respect to the Employee, his
executors, administrators, heirs and legal representatives.

                  17. NOTICES. All notices required pursuant to this Agreement
shall be in writing and shall be deemed given if mailed, postage prepaid, or if
delivered by fax or by hand, to a party at the address set forth below:

                  If to the Employee:

                  Stephen A. Block, Esq.
                  766 Galloping Hill Road
                  Franklin Lakes, New Jersey 07417

                  If to the Company:

                  International Flavors & Fragrances Inc.
                  521 West 57th Street
                  New York, New York 10019

                  Attention:   Corporate Secretary

Any change in address by either party shall be effective when notified to the
other party as aforesaid.

                  18. COUNTERPARTS. This Agreement may be executed in




                                       9
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counterparts, and each counterpart, when executed, shall have the effect of a
signed original.

                  19. ACKNOWLEDGMENT OF KNOWING AND VOLUNTARY RELEASE;
REVOCATION RIGHT. The Employee certifies that he has read the terms of this
Agreement. The execution hereof by the Employee shall indicate that this
Agreement conforms to the Employee's understandings and is acceptable to him as
a final agreement. It is further understood and agreed that the Employee has had
the opportunity to consult with counsel of his choice, that he has in fact
consulted with his own counsel with respect to this Agreement, and that he has
been given a reasonable and sufficient period of time of no less than 45 days in
which to consider and return this Agreement.

         WHEREFORE, intending to be legally bound, the parties have agreed to
the aforesaid terms and indicate their agreement by signing below.


         STEPHEN A. BLOCK


            /s/ STEPHEN A. BLOCK                     April 7, 2003
            --------------------                     -------------
            Stephen A. Block                              Date


         INTERNATIONAL FLAVORS & FRAGRANCES INC.



         By:  /s/ RICHARD A. GOLDSTEIN               April 16, 2003
              ------------------------               --------------
              Richard A. Goldstein                        Date
              Chairman of the Board and
              Chief Executive Officer