公开(公告)号：US20230051563A1

公开(公告)日：2023-02-16

申请号：US17786574

申请日：2020-12-16

Applicant: L'OREAL

Inventor： Cosima DUFOUR-SCHROIF ,  Franck JUCHAUX ,  Pascal HILAIRE ,  Catherine BESOMBES ,  Emilie GUENAULT

IPC: A61K8/9789 ,  C12N5/04 ,  A61Q19/00 ,  C12N5/00

Abstract: The present invention relates to non-elicited dedifferentiated plant cells of a plant of the species Lavandula angustifolia, or extracts thereof, and also to the cosmetic composition comprising same, to the uses thereof and to cosmetic treatment processes comprising the application of said composition to the skin for improving and/or reinforcing the barrier function, and also for improving the moisturization of the skin.

公开(公告)号：US20160250141A1

公开(公告)日：2016-09-01

申请号：US15149883

申请日：2016-05-09

Applicant: L'OREAL

Inventor： Pascal HILAIRE ,  Nelly BILLONI

IPC: A61K8/99 ,  A61K9/00 ,  A61Q5/02 ,  A61K35/74

CPC classification number: A61K8/99 ,  A61K9/0014 ,  A61K35/74 ,  A61Q5/00 ,  A61Q5/008 ,  A61Q5/02 ,  A61Q5/12

Abstract: The present invention relates to the cosmetic use of a lysate of a bacterium or bacteria belonging to the Vitreoscilla sp. genus (in particular of the Vitreoscilla filiformis species) in a complete fermentation medium, as an active agent for preventing and/or treating hyperseborrhoeic conditions not associated with a dandruff condition of the scalp.

公开(公告)号：US20240024226A1

公开(公告)日：2024-01-25

申请号：US18256491

申请日：2021-12-17

Applicant: L'OREAL

Inventor： Pascal HILAIRE ,  Yann MAHE ,  Francis PRUCHE ,  Gayané AZADIGUIAN ,  Muriel BAYER-VANMOEN ,  Richard MARTIN

IPC: A61K8/99 ,  A61K8/64 ,  A61K8/9789 ,  A61K8/19 ,  A61Q19/00

CPC classification number: A61K8/99 ,  A61K8/64 ,  A61K8/9789 ,  A61K8/19 ,  A61Q19/00

Abstract: The present invention relates to an extract of bacterium of Sphingomonas genus, compositions comprising at least one bacterium of Sphingomonas genus or said extract, the uses thereof, as well as their implementations in cosmetic methods.