公开(公告)号：US20230028965A1

公开(公告)日：2023-01-26

申请号：US17783804

申请日：2020-12-03

Applicant: L'OREAL

Inventor： Angélina ROUDOT ,  Laure ADER ,  Flavie GILLANT

IPC: A61K8/49 ,  A61K8/46 ,  A61K8/81 ,  A61K8/73 ,  A61K8/06 ,  A61Q17/04

Abstract: The present invention relates to a composition, notably an aqueous cosmetic composition, comprising at least one screening agent chosen from water-soluble or water-dispersible screening agents that are capable of absorbing UV rays from 320 to 400 nm (UVA), water-soluble or water-dispersible screening agents that are capable of absorbing UV rays from 280 to 320 nm (UVB), and mixtures thereof; at least one hydrophilic thickener; and at least one surfactant with an HLB of greater than or equal to 7.
The present invention also relates to a non-therapeutic cosmetic process for treating keratin materials, preferably the skin, comprising the application, to said keratin materials, of a composition according to the invention.

公开(公告)号：US20220062138A1

公开(公告)日：2022-03-03

申请号：US17416568

申请日：2019-12-26

Applicant: L'OREAL

Inventor： Laure ADER ,  Flavie GILLANT ,  Angelina ROUDOT

IPC: A61K8/46 ,  A61K8/34 ,  A61K8/81 ,  A61K8/73 ,  A61K8/44 ,  A61Q17/04

Abstract: The present invention relates to a composition, particularly a cosmetic composition, comprising the following in a physiologically acceptable aqueous medium: at least one filter chosen from among hydrosoluble filters capable of absorbing UV from 320 to 400 nm (UVA), hydrosoluble filters capable of absorbing UV from 280 to 320 nm (UVB) and mixtures thereof. a first thickening agent chosen from among carrageenans; and at least one second thickening agent chosen from among synthetic anionic thickening polymers, branched carboxylated thickening polysaccharides and mixtures thereof.

公开(公告)号：US20220071881A1

公开(公告)日：2022-03-10

申请号：US17418064

申请日：2019-12-26

Applicant: L'OREAL

Inventor： Angélina ROUDOT ,  Laure ADER ,  Flavie GILLANT ,  Stephane DOUEZAN

IPC: A61K8/49 ,  A61K8/46 ,  A61Q17/04

Abstract: Cosmetic composition comprising hydrosoluble UV filters The present invention relates to a composition, particularly a cosmetic composition, comprising the following in a physiologically acceptable medium: at least one hydrosoluble filter capable of absorbing UV from 320 to 400 nm (UVA) and at least one hydrosoluble filter capable of absorbing UV from 280 to 320 nm (UVB); and at least one thickening agent chosen from among synthetic anionic thickening polymers, non-ionic thickening polysaccharides, sulfated thickening polysaccharides and branched carboxylated thickening polysaccharides.