公开(公告)号：US20240033211A1

公开(公告)日：2024-02-01

申请号：US18256655

申请日：2021-12-13

Applicant: L'OREAL

Inventor： Christophe RONDOT ,  Saliou NGOM

IPC: A61K8/9794 ,  A61K36/88 ,  A61K8/60 ,  A61Q19/08 ,  A61K8/33

CPC classification number: A61K8/9794 ,  A61K36/88 ,  A61K8/604 ,  A61Q19/08 ,  A61K8/33 ,  A61K2236/53 ,  A61K2236/51 ,  A61K2236/333

Abstract: The present application relates to an extract of at least one plant of the Crocus sativus species comprising (i) at least 20% by dry weight of one of more crocin(s) relative to the total weight of the components of the dry extract and (ii) less than 0.08% by dry weight of safranal relative to the total weight of the components of the dry extract, to the process for preparing same, and the use thereof as an antioxidant.

公开(公告)号：US20220257500A1

公开(公告)日：2022-08-18

申请号：US17621858

申请日：2020-06-26

Applicant: L'OREAL

Inventor： Franck JUCHAUX ,  Saliou NGOM

IPC: A61K8/9789 ,  A61Q19/00

Abstract: The present invention relates to a hydro-alcoholic extract of above-ground parts of evening primrose (Oenothera biennis), to a composition containing the same, and to cosmetic uses thereof.