| 发明名称 |
TRETINOIN ENTHALTENDE ZUBEREITUNG UND VERFAHREN ZU IHRER HERSTELLUNG |
| 摘要 |
A formulation containing tretinoin, a gelling agent, proteinaceous material, and water is provided for the uniform topical application of tretinoin. The water-based formulation is oil- and fat-free, alcohol-free, and rich in proteinaceous material. The formulation is stable over time and is comedogenic and less irritating and drying to the skin. |
| 申请公布号 |
DD298352(A5) |
申请公布日期 |
1992.02.20 |
| 申请号 |
DD19900339668 |
申请日期 |
1990.04.11 |
| 申请人 |
MAXAM,INC.,US |
发明人 |
MILSTEIN,ELLIOTT A.,US;MILSTEIN,NATHAN,US |
| 分类号 |
A61K31/19;A61K8/64;A61K8/65;A61K8/67;A61K8/73;A61K8/81;A61K9/06;A61K31/07;A61K31/20;A61K47/30;A61K47/32;A61K47/36;A61K47/42;A61P3/02;A61P17/00;A61Q19/00 |
主分类号 |
A61K31/19 |
| 代理机构 |
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