Document:

Exhibit 4.7

 

REPRESENTATIVE’S PURCHASE WARRANT

NEXGEL,
INC.

 

	Warrant Shares: _________1	 	Initial
                                            Exercise Date: _____, 20222

 

This REPRESENTATIVE’S
PURCHASE WARRANT (the “Warrant”) certifies that, for value received, ___________________ or its assigns (the “Holder”)
is entitled, upon the terms and subject to the limitations on exercise and the conditions hereinafter set forth, at any time on or after
the date referred to above as the Initial Exercise Date (the “Initial Exercise Date”) and on or prior to 5:00 p.m.
(New York City time) on ____, 20263 (the “Termination
Date”) but not thereafter, to subscribe for and purchase from NexGel, Inc., a Delaware corporation (the “Company”),
up to _______ shares (as subject to adjustment hereunder, the “Warrant Shares”) of Common Stock. The purchase price
of one share of Common Stock under this Warrant shall be equal to the Exercise Price, as defined in Section 2(b).

 

Section 1.             Definitions.
Capitalized terms used and not otherwise defined herein shall have the meanings set forth in that certain Underwriting Agreement
(the “Underwriting Agreement”), dated _____, 2021, between the Company and Maxim Group LLC, as representative of
the several Underwriters named in Schedule A thereto.

 

Section 2.              Exercise.

 

a)                  
Exercise of Warrant. Exercise of the purchase rights represented by this Warrant may be made, in whole or in part, at any
time or times on or after the Initial Exercise Date and on or before the Termination Date by delivery to the Company of a duly executed
facsimile copy or PDF copy submitted by email (or e-mail attachment) of the Notice of Exercise in the form annexed hereto (the “Notice
of Exercise”). Within the earlier of (i) two (2) Trading Days and (ii) the number of Trading Days comprising the Standard Settlement
Period (as defined in Section 2(d)(i) herein) following the date of exercise as aforesaid, the Holder shall deliver the aggregate Exercise
Price for the shares specified in the applicable Notice of Exercise by wire transfer or cashier’s check drawn on a United States
bank unless the cashless exercise procedure specified in Section 2(c) below is specified in the applicable Notice of Exercise. No ink-original
Notice of Exercise shall be required, nor shall any medallion guarantee (or other type of guarantee or notarization) of any Notice of
Exercise be required. Notwithstanding anything herein to the contrary, the Holder shall not be required to physically surrender this Warrant
to the Company until the Holder has purchased all of the Warrant Shares available hereunder and the Warrant has been exercised in full,
in which case, the Holder shall surrender this Warrant to the Company for cancellation within three (3) Trading Days of the date on which
the final Notice of Exercise is delivered to the Company. Partial exercises of this Warrant resulting in purchases of a portion of the
total number of Warrant Shares available hereunder shall have the effect of lowering the outstanding number of Warrant Shares purchasable
hereunder in an amount equal to the applicable number of Warrant Shares purchased. The Holder and the Company shall maintain records showing
the number of Warrant Shares purchased and the date of such purchases. The Company shall deliver any objection to any Notice of Exercise
within one (1) Business Day of receipt of such notice. The Holder and any assignee, by acceptance of this Warrant, acknowledge and
agree that, by reason of the provisions of this paragraph, following the purchase of a portion of the Warrant Shares hereunder, the number
of Warrant Shares available for purchase hereunder at any given time may be less than the amount stated on the face hereof.

 

b)                 
Exercise Price. The exercise price per share of Common Stock under this Warrant shall be $____4,
subject to adjustment hereunder (the “Exercise Price”).

 

 

 

1
Insert 6% of the total shares sold in the Offering.

2
Insert the six month anniversary of the effective date of the registration statement.

3
Insert the five year anniversary of the effective date of the registration statement.

4
Insert 112.5% of the public offering price of the shares.

 

     

     

    

 

c)                  
 Cashless Exercise. This Warrant may also be exercised, in whole or in part, at such time by means of a “cashless
exercise” in which the Holder shall be entitled to receive a number of Warrant Shares equal to the quotient obtained by dividing
[(A-B) (X)] by (A), where:

 

(A) = as applicable:
(i) the VWAP on the Trading Day immediately preceding the date of the applicable Notice of Exercise if such Notice of Exercise is (1)
both executed and delivered pursuant to Section 2(a) hereof on a day that is not a Trading Day or (2) both executed and delivered pursuant
to Section 2(a) hereof on a Trading Day prior to the opening of “regular trading hours” (as defined in Rule 600(b)(68) of
Regulation NMS promulgated under the federal securities laws) on such Trading Day, (ii) at the option of the Holder, either (y) the VWAP
on the Trading Day immediately preceding the date of the applicable Notice of Exercise or (z) the Bid Price of the Common Stock on the
principal Trading Market as reported by Bloomberg L.P. as of the time of the Holder’s execution of the applicable Notice of Exercise
if such Notice of Exercise is executed during “regular trading hours” on a Trading Day and is delivered within two (2) hours
thereafter (including until two (2) hours after the close of “regular trading hours” on a Trading Day) pursuant to Section
2(a) hereof or (iii) the VWAP on the date of the applicable Notice of Exercise if the date of such Notice of Exercise is a Trading Day
and such Notice of Exercise is both executed and delivered pursuant to Section 2(a) hereof after the close of “regular trading hours”
on such Trading Day;

 

(B) = the Exercise
Price of this Warrant, as adjusted hereunder; and

 

(X) = the number
of Warrant Shares that would be issuable upon exercise of this Warrant in accordance with the terms of this Warrant if such exercise were
by means of a cash exercise rather than a cashless exercise.

 

“VWAP” means, for
any date, the price determined by the first of the following clauses that applies: (a) if the Common Stock are then listed or quoted on
The New York Stock Exchange, the NYSE American or any tier of The Nasdaq Stock Market (each, a “Trading Market”), the
daily volume weighted average price of the Common Stock for such date (or the nearest preceding date) on the Trading Market on which the
Common Stock are then listed or quoted as reported by Bloomberg L.P. (“Bloomberg”) (based on a trading day from 9:30
a.m. (New York City time) to 4:02 p.m. (New York City time)), (b) if the Common Stock are listed or quoted on the OTCQB or OTCQX (each
as operated by OTC Markets Group, Inc., or any successor market), the volume weighted average price of the Common Stock for such date
(or the nearest preceding date) on OTCQB or OTCQX as applicable, (c) if the Common Stock are not then listed or quoted for trading on
the OTCQB or OTCQX Markets and if prices for the Common Stock are then reported in the OTC Pink Market published by OTC Markets Group
Inc. (or a similar organization or agency succeeding to its functions of reporting prices), the most recent bid price per share of the
Common Stock so reported, or (d) in all other cases, the fair market value of a Common Stock as determined by an independent appraiser
selected in good faith by the Board of Directors of the Company and reasonably acceptable to the Holder, the fees and expenses of which
shall be paid by the Company.

 

If Warrant Shares
are issued in such a cashless exercise, the parties acknowledge and agree that in accordance with Section 3(a)(9) of the Securities Act,
the Warrant Shares shall take on the registered characteristics of the Warrants being exercised. The Company agrees not to take any position
contrary to this Section 2(c).

 

 

     

     

    

 

d)                 
Mechanics of Exercise.

 

i.            Delivery
of Warrant Shares Upon Exercise. The Company shall cause the Warrant Shares purchased hereunder to be transmitted by the
Transfer Agent to the Holder by crediting the account of the Holder’s or its designee’s balance account with The
Depository Trust Company through its Deposit or Withdrawal at Custodian system (“DWAC”) if the Company is then a
participant in such system and either (A) there is an effective registration statement permitting the issuance of the Warrant Shares
to or resale of the Warrant Shares by Holder or (B) this Warrant is being exercised via cashless exercise, and otherwise by physical
delivery of a certificate, registered in the Company’s share register in the name of the Holder or its designee, for the
number of Warrant Shares to which the Holder is entitled pursuant to such exercise to the address specified by the Holder in the
Notice of Exercise by the date that is the earliest of (i) two (2) Trading Days after the delivery to the Company by the Holder of
the Notice of Exercise, (ii) one (1) Trading Day after delivery of the aggregate Exercise Price to the Company and (iii) the number
of Trading Days comprising the Standard Settlement Period after the delivery to the Company of the Notice of Exercise (such date,
the “Warrant Share Delivery Date”). Upon delivery of the Notice of Exercise, the Holder shall be deemed for all
corporate purposes to have become the holder of record of the Warrant Shares with respect to which this Warrant has been exercised,
irrespective of the date of delivery of the Warrant Shares, provided that payment of the aggregate Exercise Price (other than in the
case of a cashless exercise) is received within the earlier of (i) two (2) Trading Days and (ii) the number of Trading Days
comprising the Standard Settlement Period following delivery of the Notice of Exercise. If the Company fails for any reason to
deliver to the Holder the Warrant Shares subject to a Notice of Exercise by the Warrant Share Delivery Date, the Company shall pay
to the Holder, in cash, as liquidated damages and not as a penalty, for each $1,000 of Warrant Shares subject to such exercise
(based on the VWAP of the Common Stock on the date of the applicable Notice of Exercise), $10 per Trading Day (increasing to $20 per
Trading Day on the fifth Trading Day after such liquidated damages begin to accrue) for each Trading Day after such Warrant Share
Delivery Date until such Warrant Shares are delivered or Holder rescinds such exercise. The Company agrees to maintain a transfer
agent that is a participant in the FAST program so long as this Warrant remains outstanding and exercisable. As used herein,
 “Standard Settlement Period” means the standard settlement period, expressed in a number of Trading Days, on the
Company’s primary Trading Market with respect to the Common Stock as in effect on the date of delivery of the Notice of
Exercise.

 

ii.           
Delivery of New Warrants Upon Exercise. If this Warrant shall have been exercised in part, the Company shall, at the request
of a Holder and upon surrender of this Warrant certificate, at the time of delivery of the Warrant Shares, deliver to the Holder a new
Warrant evidencing the rights of the Holder to purchase the unpurchased Warrant Shares called for by this Warrant, which new Warrant shall
in all other respects be identical with this Warrant.

 

iii.           
Rescission Rights. If the Company fails to cause the Transfer Agent to transmit to the Holder the Warrant Shares pursuant
to Section 2(d)(i) by the Warrant Share Delivery Date, then the Holder will have the right to rescind such exercise.

 

iv.            Compensation
for Buy-In on Failure to Timely Deliver Warrant Shares Upon Exercise. In addition to any other rights available to the Holder,
if the Company fails to cause the Transfer Agent to transmit to the Holder the Warrant Shares in accordance with the provisions of
Section 2(d)(i) above pursuant to an exercise on or before the Warrant Share Delivery Date, and if after such date the Holder is
required by its broker to purchase (in an open market transaction or otherwise) or the Holder’s brokerage firm otherwise
purchases, shares of Common Stock to deliver in satisfaction of a sale by the Holder of the Warrant Shares which the Holder
anticipated receiving upon such exercise (a “Buy-In”), then the Company shall (A) pay in cash to the Holder the
amount, if any, by which (x) the Holder’s total purchase price (including brokerage commissions, if any) for the shares of
Common Stock so purchased exceeds (y) the amount obtained by multiplying (1) the number of Warrant Shares that the Company was
required to deliver to the Holder in connection with the exercise at issue times (2) the price at which the sell order giving rise
to such purchase obligation was executed, and (B) at the option of the Holder, either reinstate the portion of the Warrant and
equivalent number of Warrant Shares for which such exercise was not honored (in which case such exercise shall be deemed rescinded)
or deliver to the Holder the number of shares of Common Stock that would have been issued had the Company timely complied with its
exercise and delivery obligations hereunder. For example, if the Holder purchases Common Stock having a total purchase price of
$11,000 to cover a Buy-In with respect to an attempted exercise of shares of Common Stock with an aggregate sale price giving rise
to such purchase obligation of $10,000, under clause (A) of the immediately preceding sentence the Company shall be required to pay
the Holder $1,000. The Holder shall provide the Company written notice indicating the amounts payable to the Holder in respect of
the Buy-In and, upon request of the Company, evidence of the amount of such loss. Nothing herein shall limit a Holder’s right
to pursue any other remedies available to it hereunder, at law or in equity including, without limitation, a decree of specific
performance and/or injunctive relief with respect to the Company’s failure to timely deliver shares of Common Stock upon
exercise of the Warrant as required pursuant to the terms hereof.

 

     

     

    

 

v.           
No Fractional Shares or Scrip. No fractional shares or scrip representing fractional shares shall be issued upon the exercise
of this Warrant. As to any fraction of a share which the Holder would otherwise be entitled to purchase upon such exercise, the Company
shall, at its election, either pay a cash adjustment in respect of such final fraction in an amount equal to such fraction multiplied
by the Exercise Price or round up to the next whole share.

 

vi.           
Charges, Taxes and Expenses. Issuance of Warrant Shares shall be made without charge to the Holder for any issue or transfer
tax or other incidental expense in respect of the issuance of such Warrant Shares, all of which taxes and expenses shall be paid by the
Company, and such Warrant Shares shall be issued in the name of the Holder or in such name or names as may be directed by the Holder;
provided, however, that in the event that Warrant Shares are to be issued in a name other than the name of the Holder, this
Warrant when surrendered for exercise shall be accompanied by the Assignment Form attached hereto duly executed by the Holder and the
Company may require, as a condition thereto, the payment of a sum sufficient to reimburse it for any transfer tax incidental thereto.
The Company shall pay all Transfer Agent fees required for same-day processing of any Notice of Exercise and all fees to the Depository
Trust Company (or another established clearing corporation performing similar functions) required for same-day electronic delivery of
the Warrant Shares.

 

vii.           
Closing of Books. The Company will not close its stockholder books or records in any manner which prevents the timely exercise
of this Warrant, pursuant to the terms hereof.

 

     

     

    

 

e)                   Holder’s
Exercise Limitations. The Company shall not effect any exercise of this Warrant, and a Holder shall not have the right to
exercise any portion of this Warrant, pursuant to Section 2 or otherwise, to the extent that after giving effect to such issuance
after exercise as set forth on the applicable Notice of Exercise, the Holder (together with the Holder’s Affiliates, and any
other Persons acting as a group together with the Holder or any of the Holder’s Affiliates (such Persons, “Attribution
Parties”)), would beneficially own in excess of the Beneficial Ownership Limitation (as defined below).  For purposes of
the foregoing sentence, the number of shares of Common Stock beneficially owned by the Holder and its Affiliates and Attribution
Parties shall include the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which such
determination is being made, but shall exclude the number of shares of Common Stock which would be issuable upon (i) exercise of the
remaining, nonexercised portion of this Warrant beneficially owned by the Holder or any of its Affiliates or Attribution Parties and
(ii) exercise or conversion of the unexercised or nonconverted portion of any other securities of the Company (including, without
limitation, any other Common Stock Equivalents) subject to a limitation on conversion or exercise analogous to the limitation
contained herein beneficially owned by the Holder or any of its Affiliates or Attribution Parties.  Except as set forth in the
preceding sentence, for purposes of this Section 2(e), beneficial ownership shall be calculated in accordance with Section 13(d) of
the Exchange Act and the rules and regulations promulgated thereunder, it being acknowledged by the Holder that the Company is not
representing to the Holder that such calculation is in compliance with Section 13(d) of the Exchange Act and the Holder is solely
responsible for any schedules required to be filed in accordance therewith. To the extent that the limitation contained in this
Section 2(e) applies, the determination of whether this Warrant is exercisable (in relation to other securities owned by the Holder
together with any Affiliates and Attribution Parties) and of which portion of this Warrant is exercisable shall be in the sole
discretion of the Holder, and the submission of a Notice of Exercise shall be deemed to be the Holder’s determination of
whether this Warrant is exercisable (in relation to other securities owned by the Holder together with any Affiliates and
Attribution Parties) and of which portion of this Warrant is exercisable, in each case subject to the Beneficial Ownership
Limitation, and the Company shall have no obligation to verify or confirm the accuracy of such determination. In addition, a
determination as to any group status as contemplated above shall be determined in accordance with Section 13(d) of the Exchange Act
and the rules and regulations promulgated thereunder. For purposes of this Section 2(e), in determining the number of outstanding
shares of Common Stock, a Holder may rely on the number of outstanding shares of Common Stock as reflected in (A) the
Company’s most recent periodic or annual report filed with the Commission, as the case may be, (B) a more recent public
announcement by the Company or (C) a more recent written notice by the Company or the Transfer Agent setting forth the number of
shares of Common Stock outstanding.  Upon the written or oral request of a Holder, the Company shall within one Trading Day
confirm orally and in writing to the Holder the number of shares of Common Stock then outstanding.  In any case, the number of
outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the
Company, including this Warrant, by the Holder or its Affiliates or Attribution Parties since the date as of which such number of
outstanding shares of Common Stock was reported. The “Beneficial Ownership Limitation” shall be 4.99% (or, upon
election by a Holder prior to the issuance of any Warrants, 9.99%) of the number of shares of Common Stock outstanding immediately
after giving effect to the issuance of shares of Common Stock issuable upon exercise of this Warrant. The Holder, upon notice to the
Company, may increase or decrease the Beneficial Ownership Limitation provisions of this Section 2(e), provided that the Beneficial
Ownership Limitation in no event exceeds 9.99% of the number of shares of Common Stock outstanding immediately after giving effect
to the issuance of shares of Common Stock upon exercise of this Warrant held by the Holder and the provisions of this Section 2(e)
shall continue to apply. Any increase in the Beneficial Ownership Limitation will not be effective until the 61st day
after such notice is delivered to the Company. The provisions of this paragraph shall be construed and implemented in a manner
otherwise than in strict conformity with the terms of this Section 2(e) to correct this paragraph (or any portion hereof) which may
be defective or inconsistent with the intended Beneficial Ownership Limitation herein contained or to make changes or supplements
necessary or desirable to properly give effect to such limitation. The limitations contained in this paragraph shall apply to a
successor holder of this Warrant.

 

Section 3.                 Certain
Adjustments.

 

a)                   Stock
Dividends and Splits. If the Company, at any time while this Warrant is outstanding: (i) pays a stock dividend or otherwise
makes a distribution or distributions on shares of its Common Stock or any other equity or equity equivalent securities payable in
shares of Common Stock (which, for avoidance of doubt, shall not include any shares of Common Stock issued by the Company upon
exercise of this Warrant), (ii) subdivides outstanding shares of Common Stock into a larger number of shares, (iii) combines
(including by way of reverse stock split) outstanding shares of Common Stock into a smaller number of shares, or (iv) issues by
reclassification of shares of Common Stock any shares of capital stock of the Company, then in each case the Exercise Price shall be
multiplied by a fraction of which the numerator shall be the number of shares of Common Stock (excluding treasury shares, if any)
outstanding immediately before such event and of which the denominator shall be the number of shares of Common Stock outstanding
immediately after such event, and the number of shares issuable upon exercise of this Warrant shall be proportionately adjusted such
that the aggregate Exercise Price of this Warrant shall remain unchanged. Any adjustment made pursuant to this Section 3(a) shall
become effective immediately after the record date for the determination of stockholders entitled to receive such dividend or
distribution and shall become effective immediately after the effective date in the case of a subdivision, combination or
re-classification.

 

     

     

    

 

b)                 
Subsequent Rights Offerings. In addition to any adjustments pursuant to Section 3(a) above, if at any time the Company grants,
issues or sells any Common Stock Equivalents or rights to purchase stock, warrants, securities or other property pro rata to the record
holders of any class of shares of Common Stock (the “Purchase Rights”), then the Holder will be entitled to acquire,
upon the terms applicable to such Purchase Rights, the aggregate Purchase Rights which the Holder could have acquired if the Holder had
held the number of shares of Common Stock acquirable upon complete exercise of this Warrant (without regard to any limitations on exercise
hereof, including without limitation, the Beneficial Ownership Limitation) immediately before the date on which a record is taken for
the grant, issuance or sale of such Purchase Rights, or, if no such record is taken, the date as of which the record holders of shares
of Common Stock are to be determined for the grant, issue or sale of such Purchase Rights (provided, however, to the extent that the Holder’s
right to participate in any such Purchase Right would result in the Holder exceeding the Beneficial Ownership Limitation, then the Holder
shall not be entitled to participate in such Purchase Right to such extent (or beneficial ownership of such shares of Common Stock as
a result of such Purchase Right to such extent) and such Purchase Right to such extent shall be held in abeyance for the Holder until
such time, if ever, as its right thereto would not result in the Holder exceeding the Beneficial Ownership Limitation).

 

c)                  
Pro Rata Distribution. During such time as this Warrant is outstanding, if the Company shall declare or make any dividend
or other distribution of its assets (or rights to acquire its assets) to holders of shares of Common Stock, by way of return of capital
or otherwise (including, without limitation, any distribution (other than cash) of stock or other securities, property or options by way
of a dividend, spin off, reclassification, corporate rearrangement, scheme of arrangement or other similar transaction) (a “Distribution”),
at any time after the issuance of this Warrant, then, in each such case, the Holder shall be entitled to participate in such Distribution
to the same extent that the Holder would have participated therein if the Holder had held the number of shares of Common Stock acquirable
upon complete exercise of this Warrant (without regard to any limitations on exercise hereof, including without limitation, the Beneficial
Ownership Limitation) immediately before the date of which a record is taken for such Distribution, or, if no such record is taken, the
date as of which the record holders of shares of Common Stock are to be determined for the participation in such Distribution (provided,
however, that, to the extent that the Holder's right to participate in any such Distribution would result in the Holder exceeding
the Beneficial Ownership Limitation, then the Holder shall not be entitled to participate in such Distribution to such extent (or in the
beneficial ownership of any shares of Common Stock as a result of such Distribution to such extent) and the portion of such Distribution
shall be held in abeyance for the benefit of the Holder until such time, if ever, as its right thereto would not result in the Holder
exceeding the Beneficial Ownership Limitation).

 

     

     

    

 

d)                  Fundamental
Transaction. If, at any time while this Warrant is outstanding, (i) the Company, directly or indirectly, in one or more related
transactions effects any merger or consolidation of the Company with or into another Person, (ii) the Company (and all of its
Subsidiaries, taken as a whole), directly or indirectly, effects any sale, lease, license, assignment, transfer, conveyance or other
disposition of all or substantially all of its assets in one or a series of related transactions, (iii) any, direct or indirect,
purchase offer, tender offer or exchange offer (whether by the Company or another Person) is completed pursuant to which holders of
Common Stock are permitted to sell, tender or exchange their shares for other securities, cash or property and has been accepted by
the holders of 50% or more of the outstanding Common Stock, (iv) the Company, directly or indirectly, in one or more related
transactions effects any reclassification, reorganization or recapitalization of the Common Stock or any compulsory share exchange
pursuant to which the Common Stock is effectively converted into or exchanged for other securities, cash or property, or (v) the
Company, directly or indirectly, in one or more related transactions consummates a stock or share purchase agreement or other
business combination (including, without limitation, a reorganization, recapitalization, spin-off, merger or scheme of arrangement)
with another Person or group of Persons whereby such other Person or group acquires more than 50% of the outstanding shares of
Common Stock (not including any shares of Common Stock held by the other Person or other Persons making or party to, or associated
or affiliated with the other Persons making or party to, such stock or share purchase agreement or other business combination) (each
a “Fundamental Transaction”), then, upon any subsequent exercise of this Warrant, the Holder shall have the right
to receive, for each Warrant Share that would have been issuable upon such exercise immediately prior to the occurrence of such
Fundamental Transaction, at the option of the Holder (without regard to any limitation in Section 2(e) on the exercise of this
Warrant), the number of shares of Common Stock of the successor or acquiring corporation or of the Company, if it is the surviving
corporation, and any additional consideration (the “Alternate Consideration”) receivable as a result of such
Fundamental Transaction by a holder of the number of shares of Common Stock for which this Warrant is exercisable immediately prior
to such Fundamental Transaction (without regard to any limitation in Section 2(e) on the exercise of this Warrant).  For
purposes of any such exercise, the determination of the Exercise Price shall be appropriately adjusted to apply to such Alternate
Consideration based on the amount of Alternate Consideration issuable in respect of one share of Common Stock in such Fundamental
Transaction, and the Company shall apportion the Exercise Price among the Alternate Consideration in a reasonable manner reflecting
the relative value of any different components of the Alternate Consideration.  If holders of Common Stock are given any choice
as to the securities, cash or property to be received in a Fundamental Transaction, then the Holder shall be given the same choice
as to the Alternate Consideration it receives upon any exercise of this Warrant following such Fundamental Transaction. The
Company shall cause any successor entity in a Fundamental Transaction in which the Company is not the survivor (the
 “Successor Entity”) to assume in writing all of the obligations of the Company under this Warrant in accordance
with the provisions of this Section 3(e) pursuant to written agreements in form and substance reasonably satisfactory to the Holder
and approved by the Holder (without unreasonable delay) prior to such Fundamental Transaction and shall, at the option of the
Holder, deliver to the Holder in exchange for this Warrant a security of the Successor Entity evidenced by a written instrument
substantially similar in form and substance to this Warrant which is exercisable for a corresponding number of shares of capital
stock of such Successor Entity (or its parent entity) equivalent to the shares of Common Stock acquirable and receivable upon
exercise of this Warrant (without regard to any limitations on the exercise of this Warrant) prior to such Fundamental Transaction,
and with an exercise price which applies the exercise price hereunder to such shares of capital stock (but taking into account the
relative value of the shares of Common Stock pursuant to such Fundamental Transaction and the value of such shares of capital stock,
such number of shares of capital stock and such exercise price being for the purpose of protecting the economic value of this
Warrant immediately prior to the consummation of such Fundamental Transaction), and which is reasonably satisfactory in form and
substance to the Holder. Upon the occurrence of any such Fundamental Transaction, the Successor Entity shall succeed to, and be
substituted for (so that from and after the date of such Fundamental Transaction, the provisions of this Warrant referring to the
 “Company” shall refer instead to the Successor Entity), and may exercise every right and power of the Company and shall
assume all of the obligations of the Company under this Warrant with the same effect as if such Successor Entity had been named as
the Company herein.

 

e)                  
Calculations. All calculations under this Section 3 shall be made to the nearest cent or the nearest 1/100th of a share,
as the case may be. For purposes of this Section 3, the number of shares of Common Stock deemed to be issued and outstanding as of a given
date shall be the sum of the number of shares of Common Stock (excluding treasury shares, if any) issued and outstanding.

 

f)                  
Notice to Holder.

 

i.           
Adjustment to Exercise Price. Whenever the Exercise Price is adjusted pursuant to any provision of this Section 3, the Company
shall promptly deliver to the Holder by facsimile or email a notice setting forth the Exercise Price after such adjustment and any resulting
adjustment to the number of Warrant Shares and setting forth a brief statement of the facts requiring such adjustment.

 

     

     

    

 

ii.            Notice
to Allow Exercise by Holder. If (A) the Company shall declare a dividend (or any other distribution in whatever form) on the
Common Stock, (B) the Company shall declare a special nonrecurring cash dividend on or a redemption of the Common Stock, (C) the
Company shall authorize the granting to all holders of the Common Stock rights or warrants to subscribe for or purchase any shares
of capital stock of any class or of any rights, (D) the approval of any stockholders of the Company shall be required in connection
with any reclassification of the Common Stock, any consolidation or merger to which the Company (and all of its Subsidiaries, taken
as a whole) is a party, any sale or transfer of all or substantially all of the assets of the Company, or any compulsory share
exchange whereby the Common Stock is converted into other securities, cash or property, or (E) the Company shall authorize the
voluntary or involuntary dissolution, liquidation or winding up of the affairs of the Company, then, in each case, the Company shall
cause to be delivered by facsimile or email to the Holder at its last facsimile number or email address as it shall appear upon the
Warrant Register of the Company, at least 20 calendar days prior to the applicable record or effective date hereinafter specified, a
notice stating (x) the date on which a record is to be taken for the purpose of such dividend, distribution, redemption, rights or
warrants, or if a record is not to be taken, the date as of which the holders of the Common Stock of record to be entitled to such
dividend, distributions, redemption, rights or warrants are to be determined or (y) the date on which such reclassification,
consolidation, merger, sale, transfer or share exchange is expected to become effective or close, and the date as of which it is
expected that holders of the Common Stock of record shall be entitled to exchange their shares of Common Stock for securities, cash
or other property deliverable upon such reclassification, consolidation, merger, sale, transfer or share exchange; provided that the
failure to deliver such notice or any defect therein or in the delivery thereof shall not affect the validity of the corporate
action required to be specified in such notice. To the extent that any notice provided in this Warrant constitutes, or contains,
material, non-public information regarding the Company or any of the Subsidiaries, the Company shall simultaneously file such notice
with the Commission pursuant to a Current Report on Form 8-K. The Holder shall remain entitled to exercise this Warrant during the
period commencing on the date of such notice to the effective date of the event triggering such notice except as may otherwise be
expressly set forth herein.

 

Section 4.              Transfer
of Warrant.

 

a)                 
Transferability. Pursuant to FINRA Rule 5110(e)(1), neither this Warrant nor any Warrant Shares
issued upon exercise of this Warrant shall be sold, transferred, assigned, pledged or hypothecated, or be the subject of any hedging,
short sale, derivative, put or call transaction that would result in the effective economic disposition of the securities by any person
for a period of 180 days immediately following the commencement of sales of the offering pursuant to which this Warrant is being issued,
except as permitted under FINRA Rule 5110(e)(2). Subject to the foregoing restriction, this Warrant and all rights hereunder are transferable,
in whole or in part, upon surrender of this Warrant at the principal office of the Company or its designated agent, together with a written
assignment of this Warrant substantially in the form attached hereto duly executed by the Holder or its agent or attorney and funds sufficient
to pay any transfer taxes payable upon the making of such transfer. Upon such surrender and, if required, such payment, the Company shall
execute and deliver a new Warrant or Warrants in the name of the assignee or assignees, as applicable, and in the denomination or denominations
specified in such instrument of assignment, and shall issue to the assignor a new Warrant evidencing the portion of this Warrant not so
assigned, and this Warrant shall promptly be cancelled. Notwithstanding anything herein to the contrary, the Holder shall not be required
to physically surrender this Warrant to the Company unless the Holder has assigned this Warrant in full, in which case, the Holder shall
surrender this Warrant to the Company within three (3) Trading Days of the date on which the Holder delivers an assignment form to the
Company assigning this Warrant in full. This Warrant, if properly assigned in accordance herewith, may be exercised by a new holder for
the purchase of Warrant Shares without having a new Warrant issued.

 

b)                  New
Warrants. This Warrant may be divided or combined with other Warrants upon presentation hereof at the aforesaid office of the
Company, together with a written notice specifying the names and denominations in which new Warrants are to be issued, signed by the
Holder or its agent or attorney. Subject to compliance with Section 4(a), as to any transfer which may be involved in such division
or combination, the Company shall execute and deliver a new Warrant or Warrants in exchange for the Warrant or Warrants to be
divided or combined in accordance with such notice. All Warrants issued on transfers or exchanges shall be dated the initial
issuance date of this Warrant and shall be identical with this Warrant except as to the number of Warrant Shares issuable pursuant
thereto.

 

     

     

    

 

b)                 
Warrant Register. The Company shall register this Warrant, upon records to be maintained by or on behalf of the Company
for that purpose (the “Warrant Register”), in the name of the record Holder hereof from time to time. The Company may
deem and treat the registered Holder of this Warrant as the absolute owner hereof for the purpose of any exercise hereof or any distribution
to the Holder, and for all other purposes, absent actual notice to the contrary.

 

Section
5.       Registration Rights.

 

a)                  
To the extent the Company does not maintain an effective registration statement for the Warrant Shares and in the further event
that the Company files a registration statement with the Securities and Exchange Commission covering the sale of its shares of Common
Stock (other than a registration statement on Form S-4 or S-8, or on another form, or in another context, in which such “piggyback”
registration would be inappropriate), then, for a period of five (5) years from the commencement of sales of the Offering, the Company
shall give written notice of such proposed filing to the Holder as soon as practicable but in no event less than ten (10) days before
the anticipated filing date, which notice shall describe the amount and type of securities to be included in such offering, the intended
method(s) of distribution, and the name of the proposed managing underwriter or underwriters, if any, of the offering, and offer to the
Holder in such notice the opportunity to register the sale of such number of shares of Warrant Shares as such Holder may request in writing
within five (5) days following receipt of such notice (a “Piggyback Registration”). The Company shall cause such Warrant
Shares to be included in such registration and shall use its commercially reasonable efforts to cause the managing underwriter or underwriters
of a proposed underwritten offering to permit the Warrant Shares requested to be included in a Piggyback Registration on the same terms
and conditions as any similar securities of the Company and to permit the sale or other disposition of such Warrant Shares in accordance
with the intended method(s) of distribution thereof. All Holders proposing to distribute their securities through a Piggyback Registration
that involves an underwriter or underwriters shall enter into an underwriting agreement in customary form with the underwriter or underwriters
selected for such Piggyback Registration. Furthermore, each Holder must provide such information as reasonably requested by the Company
(which information shall be limited to that which is required for disclosure under the Securities Act and the forms, rules and regulations
promulgated thereunder) to be included in the registration statement timely or the Company may elect to exclude such Holder from the registration
statement.

 

b)                 
In addition, to the extent the Company does not maintain an effective registration statement for the Warrant Shares, for a period
of five (5) years from the commencement of sales of the Offering, the Holder shall be entitled to one (1) demand right for the registration
of the Warrant Shares at the Company’s expense (other than any underwriting discounts, selling commissions, share transfer taxes
applicable to the sale of the Warrant Shares, and fees and disbursements of counsel for the Holder) (the “Demand Registration”).
In the event of a Demand Registration, the Company shall use its commercially reasonable efforts to register the applicable Warrant Shares.
All Holders of Warrant Shares proposing to distribute their securities through a Demand Registration that involves an underwriter or underwriters
shall enter into an underwriting agreement in customary form with the underwriter or underwriters selected for such Demand Registration.
Furthermore, each Holder must provide such information as reasonably requested by the Company (which information shall be limited to that
which is required for disclosure under the Securities Act and the forms, rules and regulations promulgated thereunder) to be included
in the registration statement timely or the Company may elect to exclude such Holder from the registration statement.

 

     

     

    

 

c)                   Notwithstanding
the foregoing, the registration rights described in this Section 5 shall be subject to limitations imposed by the Commission’s
rules or comments of the Commission staff in connection with its review of the registration statement for any such resale
registration. Moreover, notwithstanding the foregoing registration obligations of the Company, if the Company furnishes to the
Holders requesting a Demand Registration a certificate signed by the Company’s chief executive officer stating that in the
good faith judgment of the Company’s Board of Directors it would be materially detrimental to the Company and its stockholders
for a registration statement to either become effective or remain effective for as long as such registration statement otherwise
would be required to remain effective, because such action would (i) materially interfere with a significant acquisition, corporate
reorganization, or other similar transaction involving the Company; (ii) require premature disclosure of material information that
the Company has a bona fide business purpose for preserving as confidential; or (iii) render the Company unable to comply with
requirements under the Securities Act or Exchange Act, then the Company shall have the right to defer taking action with respect to
such Demand Registration or withdraw a related registration statement for a period of not more than forty-five (45) calendar days;
provided, however, that the Company may not invoke this right more than twice in any twelve (12) month period or during the twelve
(12) month period prior to the Termination Date.

 

Section 6.             Miscellaneous.

 

a)                  
No Rights as Stockholder Until Exercise; No Settlement in Cash. This Warrant does not entitle the Holder to any voting rights,
dividends or other rights as a stockholder of the Company prior to the exercise hereof as set forth in Section 2(d)(i), except as expressly
set forth in Section 3. Without limiting any rights of a Holder to receive Warrant Shares on a “cashless exercise” pursuant
to Section 2(c) or to receive cash payments pursuant to Section 2(d)(i) and Section 2(d)(iv) herein, in no event shall the Company be
required to net cash settle an exercise of this Warrant.

 

b)                 
Loss, Theft, Destruction or Mutilation of Warrant. The Company covenants that upon receipt by the Company of evidence reasonably
satisfactory to it of the loss, theft, destruction or mutilation of this Warrant or any stock certificate relating to the Warrant Shares,
and in case of loss, theft or destruction, of indemnity or security reasonably satisfactory to it (which, in the case of the Warrant,
shall not include the posting of any bond), and upon surrender and cancellation of such Warrant or stock certificate, if mutilated, the
Company will make and deliver a new Warrant or stock certificate of like tenor and dated as of such cancellation, in lieu of such Warrant
or stock certificate.

 

c)                  
Saturdays, Sundays, Holidays, etc. If the last or appointed day for the taking of any action or the expiration of any right
required or granted herein shall not be a Business Day, then, such action may be taken or such right may be exercised on the next succeeding
Business Day.

 

d)                 
Authorized Shares.

 

i.                       
The Company covenants that, during the period the Warrant is outstanding, it will reserve from its authorized and unissued Common
Stock a sufficient number of shares to provide for the issuance of the Warrant Shares upon the exercise of any purchase rights under this
Warrant. The Company further covenants that its issuance of this Warrant shall constitute full authority to its officers who are charged
with the duty of issuing the necessary Warrant Shares upon the exercise of the purchase rights under this Warrant. The Company will take
all such reasonable action as may be necessary to assure that such Warrant Shares may be issued as provided herein without violation of
any applicable law or regulation, or of any requirements of the Trading Market upon which the Common Stock may be listed. The Company
covenants that all Warrant Shares which may be issued upon the exercise of the purchase rights represented by this Warrant will, upon
exercise of the purchase rights represented by this Warrant and payment for such Warrant Shares in accordance herewith, be duly authorized,
validly issued, fully paid and nonassessable and free from all taxes, liens and charges created by the Company in respect of the issue
thereof (other than taxes in respect of any transfer occurring contemporaneously with such issue).

 

     

     

    

 

ii.                        Except
and to the extent as waived or consented to by the Holder, the Company shall not by any action, including, without limitation,
amending its certificate of incorporation or through any reorganization, transfer of assets, consolidation, merger, dissolution,
issue or sale of securities or any other voluntary action, avoid or seek to avoid the observance or performance of any of the terms
of this Warrant, but will at all times in good faith assist in the carrying out of all such terms and in the taking of all such
actions as may be necessary or appropriate to protect the rights of Holder as set forth in this Warrant against impairment. Without
limiting the generality of the foregoing, the Company will (i) not increase the par value of any Warrant Shares above the amount
payable therefor upon such exercise immediately prior to such increase in par value, (ii) take all such action as may be necessary
or appropriate in order that the Company may validly and legally issue fully paid and nonassessable Warrant Shares upon the exercise
of this Warrant and (iii) use commercially reasonable efforts to obtain all such authorizations, exemptions or consents from any
public regulatory body having jurisdiction thereof, as may be, necessary to enable the Company to perform its obligations under this
Warrant.

 

iii.                       
Before taking any action which would result in an adjustment in the number of Warrant Shares for which this Warrant is exercisable
or in the Exercise Price, the Company shall obtain all such authorizations or exemptions thereof, or consents thereto, as may be necessary
from any public regulatory body or bodies having jurisdiction thereof.

 

e)                  
Governing Law; Venue. This Warrant shall be deemed to have been executed and delivered in New York and both this Warrant
and the transactions contemplated hereby shall be governed as to validity, interpretation, construction, effect, and in all other respects
by the laws of the State of New York applicable to agreements wholly performed within the borders of such state and without regard to
the conflicts of laws principals thereof (other than Section 5-1401 of The New York General Obligations Law). Each of the Holder and the
Company: (a) agrees that any legal suit, action or proceeding arising out of or relating to this Warrant and/or the transactions contemplated
hereby shall be instituted exclusively in the Supreme Court of the State of New York, New York County, or in the United States District
Court for the Southern District of New York, (b) waives any objection which it may have or hereafter to the venue of any such suit, action
or proceeding, and (c) irrevocably consents to the jurisdiction of Supreme Court of the State of New York, New York County, or in the
United States District Court for the Southern District of New York in any such suit, action or proceeding. Each of the Holder and the
Company further agrees to accept and acknowledge service of any and all process which may be served in any such suit, action or proceeding
in the Supreme Court of the State of New York, New York County, or in the United States District Court for the Southern District of New
York and agrees that service of process upon the Company mailed by certified mail to the Company’s address or delivered by Federal
Express via overnight delivery shall be deemed in every respect effective service of process upon the Company, in any such suit, action
or proceeding, and service of process upon the Holder mailed by certified mail to the Holder’s address or delivered by Federal Express
via overnight delivery shall be deemed in every respect effective service process upon the Holder, in any such suit, action or proceeding.
THE HOLDER (ON BEHALF OF ITSELF, ITS SUBSIDIARIES AND, TO THE FULLEST EXTENT PERMITTED BY LAW, ON BEHALF OF ITS RESPECTIVE EQUITY HOLDERS
AND CREDITORS) HEREBY WAIVES ANY RIGHT HOLDER MAY HAVE TO A TRIAL BY JURY IN RESPECT OF ANY CLAIM BASED UPON, ARISING OUT OF OR IN CONNECTION
WITH THIS WARRANT AND THE TRANSACTIONS CONTEMPLATED BY THIS WARRANT.

 

f)                  
Restrictions. The Holder acknowledges that the Warrant Shares acquired upon the exercise of this Warrant, if not registered,
and the Holder does not utilize cashless exercise, will have restrictions upon resale imposed by state and federal securities laws.

 

g)                 
Nonwaiver and Expenses. No course of dealing or any delay or failure to exercise any right hereunder on the part of Holder
shall operate as a waiver of such right or otherwise prejudice the Holder’s rights, powers or remedies. Without limiting any other
provision of this Warrant, if the Company willfully and knowingly fails to comply with any provision of this Warrant, which results in
any material damages to the Holder, the Company shall pay to the Holder such amounts as shall be sufficient to cover any costs and expenses
including, but not limited to, reasonable attorneys’ fees, including those of appellate proceedings, incurred by the Holder in collecting
any amounts due pursuant hereto or in otherwise enforcing any of its rights, powers or remedies hereunder.

 

     

     

    

 

h)                 
 Notices. Any and all notices or other communications or deliveries to be provided hereunder shall be made in accordance
with Section 7.3 of the Underwriting Agreement.

 

i)                   
Limitation of Liability. No provision hereof, in the absence of any affirmative action by the Holder to exercise this Warrant
to purchase Warrant Shares, and no enumeration herein of the rights or privileges of the Holder, shall give rise to any liability of the
Holder for the purchase price of any Common Stock or as a stockholder of the Company, whether such liability is asserted by the Company
or by creditors of the Company.

 

j)                   
Remedies. The Holder, in addition to being entitled to exercise all rights granted by law, including recovery of damages,
will be entitled to specific performance of its rights under this Warrant. The Company agrees that monetary damages would not be adequate
compensation for any loss incurred by reason of a breach by it of the provisions of this Warrant and hereby agrees to waive and not to
assert the defense in any action for specific performance that a remedy at law would be adequate.

 

k)                 
Successors and Assigns. Subject to applicable securities laws, this Warrant and the rights and obligations evidenced hereby
shall inure to the benefit of and be binding upon the successors and permitted assigns of the Company and the successors and permitted
assigns of Holder. The provisions of this Warrant are intended to be for the benefit of any Holder from time to time of this Warrant and
shall be enforceable by the Holder or holder of Warrant Shares.

 

l)                   
Amendment. This Warrant may be modified or amended or the provisions hereof waived with the written consent of the Company,
on the one hand, and the Holder of this Warrant, on the other hand.

 

m)               
Severability. Wherever possible, each provision of this Warrant shall be interpreted in such manner as to be effective and
valid under applicable law, but if any provision of this Warrant shall be prohibited by or invalid under applicable law, such provision
shall be ineffective to the extent of such prohibition or invalidity, without invalidating the remainder of such provisions or the remaining
provisions of this Warrant.

 

n)                 
Headings. The headings used in this Warrant are for the convenience of reference only and shall not, for any purpose, be
deemed a part of this Warrant.

 

********************

 

(Signature Page Follows)

 

     

     

    

 

IN WITNESS WHEREOF, the Company
has caused this Warrant to be executed by its officer thereunto duly authorized as of the date first above indicated.

 

		NEXGEL, INC.
	 	 	 
	 	By:	 
	 	 	Name:
	 	 	Title:  

 

     

     

    

 

NOTICE OF EXERCISE

 

To:          NEXGEL,
INC.

 

(1)  
The undersigned hereby elects to purchase ________ Warrant Shares of the Company pursuant to the
terms of the attached Warrant (only if exercised in full), and tenders herewith payment of the exercise price in full, together with all
applicable transfer taxes, if any.

 

(2)  
Payment shall take the form of (check applicable box):

 

[ ] in lawful money
of the United States; or

 

[ ] if permitted the
cancellation of such number of Warrant Shares as is necessary, in accordance with the formula set forth in subsection 2(c), to exercise
this Warrant with respect to the maximum number of Warrant Shares purchasable pursuant to the cashless exercise procedure set forth in
subsection 2(c).

 

(3)  
Please issue said Warrant Shares in the name of the undersigned or in such other name as is specified
below:

 

                                                                                                       

 

The Warrant Shares shall be delivered to the following
DWAC Account Number:

 

                                                                                                       

 

                                                                                                       

 

                                                                                                       

 

[SIGNATURE
OF HOLDER]

 

Name of Investing Entity:                                                                                                                                                                                                               

 

                                                                                                                                                                                                              

Signature of Authorized Signatory of Investing
Entity:

 

                                                                                                                       

Name of Authorized Signatory:

 

                                                                                                                                                              

Title of Authorized Signatory:

 

Date:                                                                                                                                             

 

     

     

    

 

ASSIGNMENT FORM

 

(To assign the foregoing
Warrant, execute this form and supply required information. Do not use this form to purchase shares.)

 

FOR VALUE RECEIVED, the foregoing
Warrant and all rights evidenced thereby are hereby assigned to

 

	Name:	 	
	 	 	(Please Print)
	Address:	 	 
	 	 	(Please Print)
	Phone
    Number:	 	 
	 	 	 
	Email
    Address: 	 	 
	 	 	 
	Dated: _______________ __, ______	 	 
	 	 	 
	Holder’s Signature:	 	 	 
	 	 	 
	Holder’s Address:Exhibit 10.23

 

THIRD AMENDMENT TO THE SENIOR
SECURED PROMISSORY NOTE, WARRANTS, AND SECURITIES PURCHASE AGREEMENT DATED MARCH 11, 2021

 

THIS THIRD AMENDMENT
to the Note (as defined below), Warrants (as defined below), and SPA (as defined below) (the “Amendment”) is entered into
on December 10, 2021 (the “Effective Date”), by and between Nexgel, Inc., a Delaware corporation (the “Company”),
and Auctus Fund, LLC, a Delaware limited liability company (the “Holder”) (each the Company and the Holder a “Party”
and collectively the “Parties”).

 

BACKGROUND

 

A.    
The Company and Holder are the parties to that certain securities purchase agreement (the “SPA”) dated March 11, 2011,
pursuant to which the Company issued to Holder a senior secured promissory note on even date in the original principal amount of $1,500,000.00
(as amended from time to time, the “Note”), the Warrants (as defined in the SPA) (the “Warrants”), the Registration
Rights Agreement (as defined in the SPA) (the “Registration Rights Agreement”) and the Security Agreement (as defined in the
SPA) (the “Security Agreement”); and

 

B.     On
August 13, 2021, the Company and the Holder entered into that certain First Amendment to the Senior Secured Promissory Note, Warrants,
and Securities Purchase Agreement date March 11, 2021 (the “First Amendment”) and, October 28, 2021, the Company and the
Holder entered into that certain Second Amendment to the Senior Secured Promissory Note, Warrants, and Securities Purchase Agreement
date March 11, 2021 (the “Second Amendment”); and

 

C.     The Parties desire to amend the Note, Warrants, SPA, First Amendment and Second Amendment as set forth expressly below.

 

NOW THEREFORE, in consideration of the
execution and delivery of the Amendment and other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged,
the Parties agree as follows:

 

1.            Section 4(g) of the SPA shall be replaced in its entirety with the following:

 

“(g) Listing.
The Company will, beginning on December 31, 2021 and continuing so long as the Buyer owns any of the Securities, maintain the listing
and trading of its Common Stock on a Principal Market or any equivalent replacement exchange or electronic quotation system (including
but not limited to the Pink Sheets electronic quotation system) and will comply in all respects with the Company’s reporting, filing
and other obligations under the bylaws or rules of the Financial Industry Regulatory Authority (“FINRA”) and such exchanges,
as applicable. The Company shall promptly provide to the Buyer copies of any notices it receives from the Principal Market and any other
exchanges or electronic quotation systems on which the Common Stock is then traded regarding the continued eligibility of the Common Stock
for listing on such exchanges and quotation systems.”

 

2.            Section 3.18 of the Note shall be replaced in its entirety with the following:

 

“3.18
Delisting, Suspension, or Quotation of Trading of Common Stock. If, at any time on or after December 31, 2021, the Borrower’s
Common Stock (i) is suspended from trading, (ii) halted from trading, and/or (iii) fails to be quoted or listed (as applicable) on the
OTCQB, OTCQX, any tier of the NASDAQ Stock Market, the New York Stock Exchange, or the NYSE American.”

 

    1

     

    

 

3.            Section 3.19 of the Note shall be replaced in its entirety with the following:

 

“3.19
Failure to File Form 211 or Registration Statement. The Borrower fails to (i) have caused a Form 211 to be filed with FINRA (as
defined in the Purchase Agreement) that complies in all material respects with the requirements of FINRA within fifteen (15) calendar
days following the Issue Date, (ii) file a registration statement covering the Holder’s resale at prevailing market prices (and
not fixed prices) of all of the Common Stock (the “Registration Statement”) underlying the Note and Warrants within thirty
(30) calendar days following the Issue Date, (ii) cause the Registration Statement to become effective on or before December 31, 2021,
(iii) cause the Registration Statement to remain effective until the Note is extinguished in its entirety and the Warrants are exercised
in the entirety, (iv) comply with the provisions of the Registration Rights Agreement in all material respects, or (v) immediately amend
the Registration Statement or file a new Registration Statement (and cause such Registration Statement to become effective as soon as
possible) if there are no longer sufficient shares registered under the initial Registration Statement for the Holder’s resale at
prevailing market prices (and not fixed prices) of all of the Common Stock underlying the Note and Warrants.”

 

4.            The
last sentence of Section 1 of the Security Agreement shall be replaced in its entirety with the following sentence:

 

““If,
on or prior to December 31, 2021, (i) an Event of Default (as defined in this Agreement) has not occurred and (ii) the Borrower has complied
in all material respects with the terms of the Registration Rights Agreement (as defined in the Securities Purchase Agreement), and (iii)
the Common Stock (as defined in the Securities Purchase Agreement) is quoted or listed for trading on the OTCQB Marketplace, OTCQX, any
tier of the NASDAQ Stock Market, the New York Stock Exchange, or the NYSE American, then the security interest created in favor of the
Secured Party pursuant to this Agreement shall terminate.”

 

5.            This
Amendment shall be deemed part of, but shall take precedence over and supersede any provisions to the contrary contained in the Note,
Warrants, Registration Right Agreement, Security Agreement, SPA, First Amendment and Second Amendment (in each case, as applicable). Except
as specifically modified hereby, all of the provisions of the Note, Warrants, Registration Rights Agreement, Security Agreement, SPA,
First Amendment and Second Amendment which are not in conflict with the terms of this Amendment, shall remain in full force and effect.

 

[Signature page to follow]

 

    2

     

    

 

IN WITNESS WHEREOF, the parties hereto have executed this
Amendment as of the date first above written.

 

 

	
    Nexgel, Inc.

     

     

    By: /s/ Adam Levy                  

    Name: Adam Levy

    Title: Chief Executive Officer
	
    Auctus Fund, LLC

     

     

    By: /s/ Lou Posner                 

    Name: Lou Posner

    Title: Managing Director 

 

    3

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