Patent ID: 8846592
Filing Date: 2014-09-30
Classification: A61K,A61Q

Abstract:
1. A liquid cleanser composition for low temperature stability and retention of viscosity comprising: 1) 5 to 40 wt % of a surfactant system comprising surfactants selected from the group consisting of anionic, nonionic, and zwitterionic surfactants and mixture of the above, wherein said surfactant system comprises 50% or more anionic surfactant 2) 0.5 to 10 wt % linear fatty acids with 10 to 20 carbons 3) 0.1 to 5 wt % of hydrogenated triglyceride with IV number 0 to less than 20, and a melting temperature between 35° C. to 80° C.; wherein said hydrogenated triglyceride is added either alone or as a mixture of hydrogenated triglyceride with other triglycerides wherein the hydrogenated triglycerides comprise 40% or more of the mixture wherein, because of use of hydrogenated triglyceride alone or as 40% or more of mixture of triglycerides, the said liquid cleanser composition is stable and retains at least 70% of its original viscosity after being stored at 4° C. refrigerator for 7 days.