COMPOSITION FOR ANTI-WRINKLING COMPRISING FRACTIONS FROM LEAVES OF QUERCUS MONGOLICA
- 专利权人:
- CHUNG-ANG UNIVERSITY INDUSTRY-ACADEMY COOPERATIONFOUNDATION
- 发明人:
- LEE, MIN WON,KIM, HAN HYUK,KIM, DONG HEE
- 申请号：
- KR20130082421
- 公开号：
- KR101483872(B1)
- 申请日:
- 2013.07.12
- 申请国别(地区):
- 韩国
- 年份:
- 2015
- 代理人:
- 摘要：
The present invention relates to an anti-wrinkle composition comprising solvent fractions of quercus mongolica leaves as active ingredients. According to the present invention, the fractions of quercus mongolica leaves which are active ingredients of the anti-wrinkle composition have excellent DPPH radical elimination ability, elastase inhibition activity, and collagenase inhibition activity, inhibit generation of MMP-1 and significantly improve synthesis of pro-collagen, have less skin side effects compared to existing retinoid, and have less microscopic chemical change and excellent safety and stability, thereby being used as a pharmaceutical composition, a cosmetic composition, and a functional food composition for preventing skin aging, and alleviating, preventing, or treating wrinkles.
- 来源网站：
- 中国工程科技知识中心
