LEAVE-ON COSMETIC COMPOSITIONS CONTAINING A CATIONIC POLYMER

摘要

A leave-on cosmetic composition suitable for topical application to the skin comprising: a) a polymeric thickening agent selected from non-ionic and anionic thickening agents, or mixtures thereof, having a number average molecular weight of greater than 20,000 and; b) a cation containing polymer, or mixtures thereof wherein said composition comprises less than 4 % of an anionic, zwitterionic, or amphoteric surfactant. The compositions of the invention display low levels of tack, as well as good rheological, absorption and insulation properties, in addition to skin feel, skin softness and skin smoothness benefits.