The invention relates to the use of aminoalcohol derivatives containing a urea functional group corresponding to the following formula:
in which:
R1 represents a linear or branched, saturated or unsaturated alkyl radical having from 8 to 22 carbon atoms;
R2 represents a hydrogen atom or a linear or branched, saturated alkyl radical having from 1 to 6 carbon atoms;
R3 represents a linear or branched, monohydroxylated or polyhydroxylated, saturated alkyl group having from 1 to 10 carbon atoms, in and for the preparation of cosmetic or dermatological compositions. These compounds are used in particular as moisturizing agents in care products for the skin or as conditioning agents in hair products.
本发明涉及含有
脲功能团的
氨基醇衍
生物,其对应于以下通式:其中:R1代表具有8至22个碳原子的直链或支链、饱和或不饱和的烷基基团;R2代表氢原子或具有1至6个碳原子的直链或支链、饱和的烷基基团;R3代表具有1至10个碳原子的直链或支链、单羟基化或多元羟基化、饱和的烷基基团,用于制备化妆品或皮肤病学组合物。这些化合物特别用作皮肤护理产品中的保湿剂或头发产品中的调理剂。