POWER OF ATTORNEY

      Know all by these presents that Wendy P. Davison does hereby make, constitute and
appoint each of Kristy M. Meringolo and Andrew S. Burchill, or either one of them, as a true and
lawful attorney-in-fact of the undersigned with full powers of substitution and revocation, for
and in the name, place and stead of the undersigned (in the undersigned's individual capacity), to
execute and deliver such forms that the undersigned may be required to file with the U.S.
Securities and Exchange Commission as a result of the undersigned's ownership of or
transactions in securities of The Hain Celestial Group, Inc. (i) pursuant to Section 16(a) of the
Securities Exchange Act of 1934, as amended, including without limitation, statements on Form
3, Form 4 and Form 5 (including any amendments thereto) and (ii) in connection with any
applications or forms relating to obtaining, updating or accessing EDGAR access codes,
including without limitation the Form ID. The Power of Attorney shall remain in full force and
effect until the undersigned is no longer required to file Forms 3, 4, and 5 with regard to her
ownership of or transactions in securities of The Hain Celestial Group, Inc., unless earlier
revoked in writing. The undersigned acknowledges that Kristy M. Meringolo and Andrew S.
Burchill are not assuming any of the undersigned's responsibilities to comply with Section 16 of
the Securities Exchange Act of 1934.



/s/ Wendy P. Davidson
Wendy P. Davidson


Date: January 3, 2023