| 发明名称 |
Method and composition for skin lightening |
| 摘要 |
A method and composition is provided for treating skin to achieve lightening by employing an active of the structure: <IMAGE> (I) wherein R is selected from the group consisting of hydrogen, hydroxy and C1-C30 alkyl or aryl groups radicals; and R1 is selected from the group consisting of hydrogen and C1-C30 alkyl or aryl radicals.
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| 申请公布号 |
US5766575(A) |
申请公布日期 |
1998.06.16 |
| 申请号 |
US19960663829 |
申请日期 |
1996.06.14 |
| 申请人 |
CHESEBROUGH-POND'S USA CO., DIVISION OF CONOPCO, INC. |
发明人 |
CROTTY, BRIAN ANDREW;ZNAIDEN, ALEXANDER PAUL;JOHNSON, ANTHONY |
| 分类号 |
A61K8/30;A61K8/00;A61K8/06;A61K8/33;A61K8/34;A61K8/35;A61K8/36;A61K8/365;A61K8/368;A61Q17/04;A61Q19/00;A61Q19/02;(IPC1-7):A61K7/42 |
主分类号 |
A61K8/30 |
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