公开(公告)号：US20220175649A1

公开(公告)日：2022-06-09

申请号：US17604961

申请日：2020-04-03

Applicant: L'OREAL

Inventor： Toru KOIKE ,  Yasuko HARADA

IPC: A61K8/67 ,  A61K8/02 ,  A61K8/73

Abstract: The present invention relates to a combination of: (a) at least one particle having a wet point for oil being at least 100 ml/100 g, preferably at least 150 ml/100 g, and more preferably at least 200 ml/100 g, and a wet point for water being at least 100 ml/100 g, preferably at least 200 ml/100 g, and more preferably at least 300 ml/100 g; and (b) at least one lipophilic antioxidant agent. The present invention also relates to a method or use characterized by using the above combination. The present invention can reduce or control more effectively, preferably synergistically, the peroxidation of unsaturated lipids, preferably sebum, compared to the single use of the lipophilic antioxidant agent.

公开(公告)号：US20180243197A1

公开(公告)日：2018-08-30

申请号：US15753501

申请日：2016-08-16

Applicant: L'OREAL

Inventor： Yasuko HARADA ,  Toru KOIKE ,  Kyoko AMAZAKI ,  Didier CANDAU

IPC: A61K8/73 ,  A61Q17/04 ,  A61P17/16 ,  A61K8/06 ,  A61K8/894 ,  A61K8/58 ,  A61K8/37 ,  A61K8/49 ,  A61K8/29

Abstract: The present invention relates to a composition in the form of an oil-in-water emulsion comprising a) at least one hydrophobically modified inulin, b) at least one polyether modified silicone and c) at least one UV filter, in which the hydrophobically modified inulin is present in a content ranging from about 0.01 to about 10% by weight relative to the total weight of the composition. The composition of the present invention has good skin affinity and homogeneous spreading, and maintains further good watery skin sensation.

公开(公告)号：US20230025603A1

公开(公告)日：2023-01-26

申请号：US17757174

申请日：2020-12-11

Applicant: L'OREAL

Inventor： Tomomi HAMAZAKI ,  Toru KOIKE

IPC: A61K8/02 ,  A61K8/25 ,  A61Q17/04

Abstract: The present invention relates to a non-pulverulent cosmetic composition, comprising: (a) at least one lipophilic organic UV filter, and (b) at least one hollow silica sphere particle. The composition according to the present invention can exhibit a good C UV filtering effect.