Cosmetic composition in the form of a water-in-oil emulsion comprising a combination of a modified pullulan-based liposoluble polymer and a water-soluble polymer

FR3156314B1Active Publication Date: 2025-12-12LVMH RECH
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Patent Information

Application Number
FR2023013945
Authority / Receiving Office
FR · FR
Patent Type
Patents
Current Assignee / Owner
Filing Date
2023-12-11
Publication Date
2025-12-12
Estimated Expiration
2043-12-11
Patent Text Reader

Abstract

A cosmetic composition in the form of a water-in-oil emulsion comprising a combination of a modified pullulan-based liposoluble polymer and a water-soluble polymer. The invention relates to a cosmetic composition in the form of a water-in-oil emulsion comprising: - at least one liposoluble polymer selected from pullulanes modified by at least one hydrophobic group, and - at least one water-soluble polymer selected from chitosan (CHITOSAN), pullulan (PULLULAN), hydroxypropyl starch (HYDROXYPROPYL STARCH), tapioca starch (TAPIOCA STARCH), their derivatives, and mixtures thereof. The present invention also relates to a method for preparing a cosmetic composition according to the invention, as well as a method for applying makeup and / or skincare and / or UV protection to the skin, comprising a step of applying a cosmetic composition according to the invention to the skin.
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