Form: 10-K/A

Annual report [Section 13 and 15(d), not S-K Item 405]

April 30, 2026

Exhibit 31.3

CERTIFICATION PURSUANT TO
RULE 13a-14(a) AND 15d-14(a) OF THE SECURITIES EXCHANGE ACT OF 1934,
AS ADOPTED PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Amanda Baldwin, certify that:

 

  1.

I have reviewed this Annual Report on Form 10-K/A of Olaplex Holdings, Inc.; and

 

  2.

Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report.

 

Date: April 30, 2026     By:  

/s/ Amanda Baldwin

  Amanda Baldwin
  Chief Executive Officer
  (Principal Executive Officer)