发明名称 Vitamin C stabilized topical formulation
摘要 A topical formulation produces a surprising result by stabilizing the ascorbic acid in the formulation even though a significant amount of water is present in the formulation. The formulation includes at least one surfactant and at least one water miscible organic solvent and enables water soluble compositions to be incorporated in the formulation.
申请公布号 US2004034094(A1) 申请公布日期 2004.02.19
申请号 US20020223671 申请日期 2002.08.16
申请人 GUPTA SHYAM K. 发明人 GUPTA SHYAM K.
分类号 A61K8/34;A61K8/46;A61K8/67;A61K31/375;A61Q19/00;(IPC1-7):A61K31/375;A61K7/00 主分类号 A61K8/34
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