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EP 4 125 789 A1

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(43) Date of publication: 08.02.2023 Bulletin 2023/06 (21) Application number: 21719011.5 (22) Date of filing: 31.03.2021

(51) International Patent Classification (IPC):  A61K 8/33(2006.01) A61K 8/37(2006.01) A61Q 5/00(2006.01) A61K 8/34(2006.01) A61K 8/41(2006.01) A61Q 5/12(2006.01) (52) Cooperative Patent Classification (CPC): A61K 8/33; A61K 8/34; A61K 8/342; A61K 8/345; A61K 8/37; A61K 8/41; A61K 8/416; A61K 2800/31; A61Q 5/12; A61Q 5/00 (86) International application number: PCT/US2021/025077 (87) International publication number: WO 2021/202656 (07.10.2021 Gazette 2021/40)

(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: 31.03.2020 US 202063002820 P 15.06.2020 FR 2006214 (71) Applicants: L'OREAL 75008 Paris (FR) 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  Park, Jung Hyun Clark, New Jersey 07060 (US) AL

(72) Inventor: PARK, Jung Hyun Clark, New Jersey 07060 (US) (74) Representative: Lavoix  Bayerstraße 83 80335 München 80335 München (DE)