| 发明名称 |
Composition comprising urea, and its uses in the field of cosmetics and/or dermatology |
| 摘要 |
A composition comprising urea and an N-substituted aminosulfonic acid. The composition may be used for the care, treatment and/or protection of human skin, mucous membranes and/or keratin fibers, in particular for moisturizing the skin and for the treatment of dry skin.
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| 申请公布号 |
US6303656(B1) |
申请公布日期 |
2001.10.16 |
| 申请号 |
US19990389325 |
申请日期 |
1999.09.03 |
| 申请人 |
L'OREAL |
发明人 |
BURNIER VERONIQUE |
| 分类号 |
A61K8/00;A61K8/06;A61K8/30;A61K8/40;A61K8/42;A61K8/44;A61K8/46;A61K8/49;A61K31/045;A61K31/17;A61K31/185;A61K31/495;A61K31/535;A61K31/5375;A61K47/20;A61K47/22;A61P17/16;A61Q17/00;A61Q19/00;C07D295/08;(IPC1-7):A61K31/17 |
主分类号 |
A61K8/00 |
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