| abstract |
The process consists in using together with the base composition an effective amount of a vesicular dispersion in an essentially aqueous medium of at least one ceramide of formula (I): (CF DRAWING IN BOPI) in which R1 is a linear alkyl group or branched, saturated or unsaturated, C1 -C32, optionally substituted with one or more hydroxyl groups, themselves optionally esterified with a C1 -C35 acyl group, and R2 is a linear or branched, saturated or unsaturated alkyl group, in C1 -C50, optionally substituted with one or more hydroxyl groups, themselves optionally esterified with a C1 -C30 acyl group. Application to skin and hair care and to make-up. |