公开(公告)号：US20240173218A1

公开(公告)日：2024-05-30

申请号：US18552336

申请日：2022-02-24

Applicant: L'OREAL

Inventor： Valérie DIQUE-MOUTON ,  Pascal ARNAUD ,  Florence L'ALLORET ,  Anaïs VINCENT ,  Carl RIACHI

IPC: A61K8/06 ,  A61Q1/02 ,  A61Q17/04

CPC classification number: A61K8/064 ,  A61Q1/02 ,  A61Q17/04 ,  A61K2800/592

Abstract: The present invention relates to a composition in the form of a water-in-oil emulsion, in particular comprising a physiologically acceptable medium, especially for coating keratin materials, more particularly for making up and/or caring for keratin materials, comprising:



a) at least one oily continuous phase comprising at least one nonvolatile nonphenylated silicone oil, and
b) at least one aqueous phase dispersed in said oily phase, comprising at least one water-soluble organic UV screening agent comprising at least one benzylidenecamphorsulfonic acid group and/or at least one water-soluble organic UV screening agent comprising at least one benzoxazole sulfonic acid group, and
c) at least one inorganic base capable of partially or completely neutralizing said water-soluble organic UV screening agent(s), and
d) at least one hydrophobic film-forming polymer,
e) at least one emulsifying surfactant chosen from linear polyoxyalkylenated polydimethylmethylsiloxanes with an HLB≤8.0.