Patent ID: 7674759
Filing Date: 2010-03-09
Classification: A61K,A61Q

Abstract:
1. A personal liquid cleanser composition comprising: (a) 15 to 50 wt % of fatty acyl isethionate surfactant product containing 10 to 50 wt % fatty acids and/or fatty soaps and 35 to 85 wt % fatty acyl isethionate in the said product, said product comprising at least 60% of total surfactant product of item a and co-surfactants of item b in the liquid composition; (b) 0 to 15 wt % of a co-surfactant selected from the group consisting of anionic (excluding fatty acyl isethionate of (a)), amphoteric and nonionic surfactants and mixture thereof wherein the amount of said cosurfactant is 0 to 40 wt % of total amount of fatty acyl isethionate surfactant product of item a and cosurfactant of item b; (c) 1% to 16% by wt. of an elevated temperature stabilizing system comprising: