SHIN, HYUN JUNG,CHO, SI YOUNG,SEO, DAE BANG,PARK, CHAN WOONG,KIM, WAN GI,LEE, SANG JUN
申请号：
EP12843151
公开号：
EP2772255A4
申请日:
2012.10.25
申请国别(地区):
EP
年份:
2015
代理人:
摘要：
The present invention relates to a composition for improving the skin, which comprises the compound of chemical formula 1, the derivatives thereof, or the pharmaceutically acceptable salts thereof as active ingredients.
