发明名称 |
Composition for topical application containing a lipase, vitamin precursor and a fatty alcohol |
摘要 |
A topical composition comprises at least one lipase, at least one cosmetic and/or dermatological vitamin precursor and at least one alcohol. A topical composition comprises at least one lipase, at least one cosmetic and/or dermatological vitamin precursor and at least one 6-22C alcohol. The vitamin precursor is an ester comprising at one 2-25C ester group. The weight ratio between the alcohol and the precursor is 0.25-30/1 except for cetyl alcohol/ascorbyl palmitate at 4/1 and stearyl alcohol/retinyl palmitate at 1/0.6. An Independent claim is also included for cosmetic treatment of the skin by applying at least one lipase and at least one vitamin precursor simultaneously or separately. |
申请公布号 |
EP0970691(A1) |
申请公布日期 |
2000.01.12 |
申请号 |
EP19990401522 |
申请日期 |
1999.06.18 |
申请人 |
L'OREAL |
发明人 |
BOUSSOUIRA, BOUDIAF;PHAM, DANG-MAN |
分类号 |
A61K8/00;A61K8/06;A61K8/11;A61K8/30;A61K8/34;A61K8/37;A61K8/66;A61K8/67;A61K8/72;A61P17/16;A61Q19/00;A61Q19/02;A61Q19/08 |
主分类号 |
A61K8/00 |
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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