(19)

(11)

EP 4 271 485 A1

(12)

(43) Date of publication: 08.11.2023 Bulletin 2023/45 (21) Application number: 21844061.8 (22) Date of filing: 22.12.2021

(51) International Patent Classification (IPC):  A61Q 1/02(2006.01) A61Q 1/04(2006.01) A61Q 1/10(2006.01) A61K 8/67(2006.01) A61Q 1/12(2006.01) A61Q 1/08(2006.01) A61K 8/92(2006.01) A61K 8/37(2006.01) (52) Cooperative Patent Classification (CPC): A61Q 1/02; A61Q 1/12; A61Q 1/04; A61Q 1/08; A61Q 1/10; A61K 8/92; A61K 8/678; A61K 8/375; A61K 8/676; A61K 2800/43; A61K 2800/80 (86) International application number: PCT/IB2021/062164 (87) International publication number: WO 2022/144700 (07.07.2022 Gazette 2022/27)

(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: 30.12.2020 IT 202000032759 (71) Applicant: L4L Cosmetics Sagl 6830 Chiasso (CH)	(72) Inventors: GAZZI, Stefania 22100 Como (IT) BOLGE', Davide 6833 Vacallo (CH) (74) Representative: Fabiano, Piero  Fabiano, Franke & MGT Sagl Piazzetta San Carlo, 2 6900 Lugano 6900 Lugano (CH)