Family of polyamine arylethylamide compounds, and their cosmetic or dermocosmetic use

摘要

Polyamine arylethylamide compounds (I) are new. Polyamine arylethylamide compounds of formula (H 2N-(CH 2) n-CH(NH 2)-C(=O)-NH-(CH 2) 2-R) (I) or their salts are new. R : 4-hydroxyphenyl, 3,4-dihydroxyphenyl, 1H-imidazol-5-yl or 1H-indol-3-yl; and n : 1 or 2. An independent claim is included for a cosmetic or dermocosmetic composition comprising (I) in combination with an additive, which is physiologically acceptable with skin. ACTIVITY : Dermatological. MECHANISM OF ACTION : None given.