发明名称 |
COMPOSITION FOR PROLIFERATING EPIDERMAL KERATINOCYTE STEM CELLS |
摘要 |
Disclosed is a composition for improving skin regeneration or skin elasticity, which contains, as an active ingredient, one or more ortho-dihydroxyisoflavone derivatives selected from a group consisting of 4',7,8-trihydroxyisoflavone, 4',6,7-trihydroxyisoflavone and 3',4',7- trihydroxyisoflavone. The composition promotes the proliferation of epidermal keratinocyte stem cells and exhibits the effects of improving skin regeneration or skin elasticity, and thus can be widely used in the field of cosmetics or pharmaceuticals. |
申请公布号 |
WO2011021818(A3) |
申请公布日期 |
2011.06.30 |
申请号 |
WO2010KR05387 |
申请日期 |
2010.08.16 |
申请人 |
AMOREPACIFIC CORPORATION;SHIN, DONG WOOK;PARK, JUN SEONG;KIM, DONG HYUN;NOH, MIN SOO;KIM, DUCK HEE |
发明人 |
SHIN, DONG WOOK;PARK, JUN SEONG;KIM, DONG HYUN;NOH, MIN SOO;KIM, DUCK HEE |
分类号 |
A61K8/49;A61K31/37;A61P17/18;A61Q19/08 |
主分类号 |
A61K8/49 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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