Patent ID: 6776980
Filing Date: 2004-08-17
Classification: A61K,A61Q

Abstract:
A photostable, topically applicable cosmetic/dermatological sunscreen composition suited for the UV-photoprotection of human skin and/or hair, comprising (i) a UV-A photoprotecting effective amount of 4-tert-butyl-4â€²-methoxydibenzoylmethane, (ii) a UV-B photoprotecting effective amount of at least one 1,3,5-triazine compound having the following structural formula (I): wherein R1 is a hydrogen atom, an alkali metal or a linear or branched C1-C18 alkyl radical, and (iii) a photostabilizing effective amount of at least one alkyl &agr;-cyano-&bgr;,&bgr;â€²-diphenylacrylate having the following structural formula (V): in which R8 is a linear or branched C1-C12 alkyl radical.