公开(公告)号：US20200345609A1

公开(公告)日：2020-11-05

申请号：US16399313

申请日：2019-04-30

Applicant: L'OREAL

Inventor： Brian Scott BODNAR ,  Simon Pierre DONCK ,  Jun SUZUKI ,  Cherry WANG

IPC: A61K8/60 ,  A61K8/365 ,  A61K8/49 ,  A61K8/34 ,  A61K8/73

Abstract: A composition includes polydatin and at least one photoisomerization stabilizer and a cosmetically acceptable carrier. The at least one photoisomerization stabilizer confers photostabilization to trans-polydatin by at least about 5%, relative to an otherwise identical composition without the at least one photoisomerization stabilizer.

公开(公告)号：US20220079863A1

公开(公告)日：2022-03-17

申请号：US17537662

申请日：2021-11-30

Applicant: L'OREAL

Inventor： Brian Scott BODNAR ,  Simon Pierre DONCK ,  Jun SUZUKI ,  Cherry WANG

IPC: A61K8/60 ,  A61K8/34 ,  A61K8/365 ,  A61K8/49 ,  A61K8/73

Abstract: A composition includes polydatin and at least one photoisomerization stabilizer and a cosmetically acceptable carrier. The at least one photoisomerization stabilizer confers photostabilization to trans-polydatin by at least about 5%, relative to an otherwise identical composition without the at least one photoisomerization stabilizer.