发明名称 |
TOPICAL DEPIGMENTING FORMULATIONS COMPRISING AN EXTRACT OF BELLIS PERENNIS |
摘要 |
<p>The present invention pertains to topical formulations having a depigmenting effect on human skin for cosmetic and pharmaceutical use. Moreover the present invention also provides a new process for producing an extract of Bellis perennis L. by aqueous extraction comprising fractionation and electrolyte exchange and an extract produced by the process of the present invention.</p> |
申请公布号 |
EP1737538(A1) |
申请公布日期 |
2007.01.03 |
申请号 |
EP20030785938 |
申请日期 |
2003.12.23 |
申请人 |
CLR-CHEMISCHES LABORATORIUM DR. KURT RICHTER GMBH |
发明人 |
JOHN, S., |
分类号 |
A61K8/97;A61K36/00;A61K36/28;A61P17/00;A61Q19/02 |
主分类号 |
A61K8/97 |
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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