| 发明名称 |
Use of one or several substances selected from the group of pyrimidines and purines in cosmetic preparations for coloring hair |
| 摘要 |
Use of one or more substances selected from the group of pyrimidines and purines for intensifying the natural hair color and/or for stimulating melanogenesis in human hair.
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| 申请公布号 |
US2005000040(A1) |
申请公布日期 |
2005.01.06 |
| 申请号 |
US20040820869 |
申请日期 |
2004.04.09 |
| 申请人 |
BEIERSDORF AG |
发明人 |
BERENS WERNER;WOLBER RAINER;SMUDA CHRISTOPH;STAB FRANZ;BLATT THOMAS;SANGER KYRA |
| 分类号 |
A61K8/49;A61K8/60;A61Q5/10;(IPC1-7):A61K31/505;A61K7/13 |
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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