Patent ID: 9011828
Filing Date: 2015-04-21
Classification: A45D,A61K,A61Q

Abstract:
1. A topical composition comprising: a cosmetically acceptable aqueous base; transglutaminase; sodium metabisulfite (Na a system that drives the equilibrium toward the formation of sodium metabisulfite, and away from the formation of sodium bisulfite, and that reduces S—S bonds in hair; the topical composition for straightening the hair having a pH from about 5.0 to about 7.5 wherein the system is a pH buffer/oxygen scavenging system comprising sodium sulfate (Na2SO4), and sodium sulfite (Na2SO3), that is able to maintain the pH of the composition between about 5.0 and about 7.5, for at least thirty days and wherein the ratio of sodium sulfite (Na2SO3) to sodium sulfate (Na2SO4) is between 1:1 and 10:1 and the topical composition further comprising about 0.00001% to about 2% of polylysine and the topical composition having no sodium hydroxide, no potassium hydroxide, no lithium hydroxide, no guanidine hydroxide, no thioglycolates, no cysteine, no ammonium sulfite, no ammonium bisulfite, or formaldehyde, wherein the topical composition is for straightening the hair.