Sejin Yoo,Nokhyun Park,Seokyun Baek,Songseok Shin,Jonhwan Lee
申请号：
US14900277
公开号：
US20160151268A1
申请日:
2014.06.24
申请国别(地区):
US
年份:
2016
代理人:
摘要：
The present invention relates to a skin external composition, containing a Lentinula edodes-derived material, and more specifically, to an external use skin preparation composition containing an ergosterol-based compound obtained by being isolatd from a Lentinula edodes extract and purified, thereby showing remarkable whitening effects.
