POWER OF ATTORNEY
January 24, 2022

       Know all by these present that the undersigned hereby constitutes and
 appoints Marcela A. Kirberger, Collin G. Smyser, Brooke Aurs, Amy C. Seidel,
 and Amra Hoso, with full power of substitution, the undersigned's true and
 lawful attorney-in-fact to:
(1)	execute for and on behalf of the undersigned, in the undersigned's
 capacity as an officer and/or director of Elanco Animal Health
 Incorporated (the "Company") or as a stockholder of the Company or as a
 trustee of a stockholder of the Company, Forms 3, 4, and 5 and Schedules
 13D or 13G, including amendments thereto, relating to the securities of
 the Company in accordance with Section 16(a) of the Securities Exchange
 Act of 1934 and the rules thereunder;
(2)	do and perform any and all acts for and on behalf of the undersigned which
 may be necessary or desirable to complete and execute any such Form 3,
 4, or 5 or Schedule 13D or 13G, complete and execute any amendment or
 amendments thereto, and timely file such form with the United States
 Securities and Exchange Commission and any stock exchange or similar
 authority; and
(3)	take any other action of any type whatsoever in connection with the
 foregoing which, in the opinion of each such attorney-in-fact, may be of
 benefit to, in the best interest of, or legally required by, the
 undersigned, it being understood that the documents executed by each
 such attorney-in-fact on behalf of the undersigned pursuant to this Power
 of Attorney shall be in such form and shall contain such terms and
 conditions as each such attorney-in-fact may approve in each such
 attorney-in-fact's discretion.
       The undersigned hereby grants to each such attorney-in-fact full power
 and authority to do and perform any and every act and thing whatsoever
 requisite, necessary, or proper to be done in the exercise of any of the rights
 and powers herein granted, as fully to all intents and purposes as the
 undersigned might or could do if personally present, with full power of
 substitution or revocation, hereby ratifying and confirming all that each such
 attorney-in-fact, or each such attorney-in-fact's substitute or substitutes,
 shall lawfully do or cause to be done by virtue of this Power of Attorney and
 the rights and powers herein granted. The undersigned acknowledges that the
 foregoing attorneys-in-fact, in serving in such capacity at the request of the
 undersigned, is not assuming, nor is the Company assuming, any of the
 undersigned's responsibilities to comply with, or liabilities that may arise
 under, Section 16 of the Securities Exchange Act of 1934.
       This Power of Attorney shall remain in full force and effect until the
 undersigned is no longer required to file Forms 3, 4, and 5 or Schedules 13D
 or 13G with respect to the undersigned's holdings of and transactions in
 securities issued by the Company, unless earlier revoked by the undersigned in
 a signed writing delivered to the foregoing attorneys-in-fact.
       This Power of Attorney shall not revoke any powers of attorney previously
 executed by the undersigned. This Power of Attorney shall not be revoked by
 any subsequent power of attorney that the undersigned may execute, unless such
 subsequent power of attorney specifically provides that it revokes this Power
 of Attorney by referring to the date of the undersigned's execution of this
 Power of Attorney.
       IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney
 to be executed as of the day and year first above written.

/s/ Todd Young