SOLUBILIZED OR MICROEMULSION DOSAGE FORM EXTERNAL PREPARATION FOR SKIN

摘要

PROBLEM TO BE SOLVED: To provide an external preparation for skin, such as a surfactant-free, especially nonionic surfactant-free, solubilized or microemulsion-based cosmetic.;SOLUTION: The solubilized or microemulsion dosage form external preparation for skin comprises (1) 0.05-2 mass% alginic acid and/or its salt and (2) 0.01-0.5 mass% glycyrrhizic acid and/or its salt. Further, 10-20 mass% polyhydric alcohol is preferably contained and at least 30 mass% of the polyhydric alcohol is preferably glycerol.;COPYRIGHT: (C)2007,JPO&INPIT