| 发明名称 |
Vitamin C skin formulations |
| 摘要 |
A skin formulation comprising ascorbic acid suspended as a dispersion in a non-aqueous vehicle. The non-aqueous vehicle comprises a volatile organic solvent and a gelling base. The formulation provides a unique delivery system of Vitamin C to the skin.
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| 申请公布号 |
US6124348(A) |
申请公布日期 |
2000.09.26 |
| 申请号 |
US19980109217 |
申请日期 |
1998.06.30 |
| 申请人 |
WELLS, LAWRENCE M. |
发明人 |
WELLS, LAWRENCE M.;BURMEISTER, FREDERICK H. |
| 分类号 |
A61K31/375;(IPC1-7):A61K31/375 |
主分类号 |
A61K31/375 |
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