| 发明名称 |
TOPICAL RETINOID FORMULATIONS, PROCESSES FOR MAKING AND METHODS OF USE |
| 摘要 |
The present invention provides topical dermal compositions including the compositions of the invention are useful for treating a variety of conditions associated with excess sebum production, such as, for example, acne. |
| 申请公布号 |
US2015209342(A1) |
申请公布日期 |
2015.07.30 |
| 申请号 |
US201514607473 |
申请日期 |
2015.01.28 |
| 申请人 |
Allergan, Inc. |
发明人 |
Lu Guang Wei;Wang Fangjing;Feng Shaoxin;Liu Hui;Hughes Patrick;Smith Scott;Yang Rong |
| 分类号 |
A61K31/4436;A61K31/192;A61K31/203 |
主分类号 |
A61K31/4436 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A topical dermal composition comprising:
(a) a plurality of biodegradable polymeric microparticles; (b) a retinoid contained by the microparticles, and; (c) a vehicle for the microparticles comprising an aqueous solvent and a non-aqueous solvent. |
| 地址 |
Irvine CA US |
