(19)

(11)

EP 4 262 707 A1

(12)

(43) Date of publication: 25.10.2023 Bulletin 2023/43 (21) Application number: 21830790.8 (22) Date of filing: 16.12.2021

(51) International Patent Classification (IPC):  A61K 8/34(2006.01) A61K 8/55(2006.01) A61Q 19/08(2006.01) A61K 8/365(2006.01) A61K 8/67(2006.01) (52) Cooperative Patent Classification (CPC): A61K 8/365; A61K 8/55; A61K 8/676; A61Q 19/08; A61K 8/345; A61Q 19/10 (86) International application number: PCT/IB2021/061877 (87) International publication number: WO 2022/130292 (23.06.2022 Gazette 2022/25)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 17.12.2020 US 202017125945 21.01.2021 FR 2100579 (71) Applicants: L'OREAL 75008 Paris (FR) Stebbins, Nicholas David Clark NJ 07066 (US) AL  Brieva, Patricia Clark, NJ 07066 (US) AL  Halpern Chirch, Susan Clark, New Jersey 07066 (US) AL  Lynch, Stephen Matthew Clark, 07066 (NA) AL  Cekovic, Rabije Clark, NJ 0766 (US) AL

(72) Inventors: STEBBINS, Nicholas David Clark, New Jersey 07066 (US) BRIEVA, Patricia Clark, New Jersey 07066 (US) CHIRCH-HALPERN, Susan Clark, New Jersey 07066 (US) LYNCH, Stephen Matthew Clark, New Jersey 07066 (US) CEKOVIC, Rabije Clark, New Jersey 07066 (US) (74) Representative: FRKelly  27 Clyde Road Dublin D04 F838 Dublin D04 F838 (IE)