公开(公告)号：US20200297601A1

公开(公告)日：2020-09-24

申请号：US16089161

申请日：2017-03-29

Applicant: AMOREPACIFIC CORPORATION

Inventor： Sejin YOO ,  Nok Hyun PARK ,  Jeong AH ,  Hyunwoo LEE ,  Yongjin KIM

IPC: A61K8/37 ,  A61K8/42 ,  A61Q19/00 ,  A61Q19/02

Abstract: The present specification relates to a composition for skin moisturizing or skin whitening, containing, as an active ingredient: 3β,23,28-trihydroxy-12-oleanene 23-caffeate, a salt thereof, an isomer thereof, a hydrate thereof or a solvate thereof; and/or 3β,23,28-trihydroxy-12-oleanene 3β-caffeate, an isomer thereof, a hydrate thereof or a solvate thereof, wherein the composition can be used as a composition for external application to the skin or as a cosmetic composition, and the composition has a skin moisturization or skin whitening effect.