Cosmetic formulation for protecting skin aging, particularly UV-induced skin aging, and for use in cosmetic sprays as sun protective agents, comprises dihydropyridine ethyloxysulfate ester salt and hydoxybenzoyl benzoic acid hexyl ester

摘要

The cosmetic formulation comprises 0.1-10 wt.% of 4-dicyanomethylene-2,6-dimethyl-1,4-dihydropyridine-N-(ethyloxysulfate ester salt) and 0.1-10 wt.% of 2-(4'-diethylamino-2'-hydoxybenzoyl)-benzoic acid hexyl ester, to the total weight of the formulation. The salt of 4-dicyanomethylene-2,6-dimethyl-1,4-dihydropyridine-N-(ethyloxysulfate ester salt) is a mono sodium salt. Additionally UV filters, ingredients, one or multiple diols, and parabens are also provided. ACTIVITY : Dermatological. MECHANISM OF ACTION : None given.