Sejin YOO,Nok Hyun PARK,Jeong AH,Hyunwoo LEE,Yongjin KIM
申请号：
US16089161
公开号：
US20200297601A1
申请日:
2017.03.29
申请国别(地区):
US
年份:
2020
代理人:
摘要：
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.
