Patent ID: 6190664
Filing Date: 2001-02-20
Classification: A61K,A61P,A61Q,Y10S

Abstract:
A dermocosmetic composition containing as active ingredients, a combination endowed with depigmenting activity comprising:a) an acid mixture comprisingi) 20 to 30% by weight of glycolic acid,ii) 1 to 15% by weight of kojic acid, andb) 20 to 35% by weight of an active component of plant extracts consisting essentially ofaqueous/butylene glycol tannic acid 2% by weight extract of nutgall: Yukinoshita: 1% by weight Naringin extracted from grapefruit: 0.75% by weight butylene glycol extract of Sohakuhi: 7.5% by weight White mulberry: 13% by weight butylene glycol extract of Lemon: 2.5% by weightand the remaining part is a carrier suitable for the composition.