发明名称 |
Preparation for epidermis |
摘要 |
A preparation for epidermis containing kojic acid and/or its derivative and a surfactant or surfactants having HLB value adjusted to 12 or less than that is disclosed. This preparation is preferably in a form of O/W emulsion or W/O emulsion, with the latter being preferably formed by gel emulsification process. The surfactants or surface active agents serve to depress coloration or decomposition of kojic acid and/or its derivative and improve application feel of the preparation. |
申请公布号 |
GB2282325(B) |
申请公布日期 |
1997.12.10 |
申请号 |
GB19940011941 |
申请日期 |
1994.06.15 |
申请人 |
* SANSHO SEIYAKU CO LTD |
发明人 |
TAKAHISA * IGAKI |
分类号 |
A61K8/00;A61K8/02;A61K8/04;A61K8/06;A61K8/37;A61K8/49;A61K8/67;A61K8/86;A61K9/00;A61K9/107;A61K31/35;A61K31/70;A61K47/14;A61K47/26;A61Q1/12;A61Q17/04;A61Q19/00;A61Q19/02;(IPC1-7):A61K7/40;A61K7/48 |
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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