Patent ID: 8636992

Claim:
A chemical composition comprising: (a) from 0.005 to 3 wt. % of sclerotium gum; (b) from 0.005 to 3 wt. % of a copolymer selected from the group consisting of methyl vinyl ether/maleic anhydride copolymer and acryloyldimethyltaurate vinylpyrrolidone copolymer (c) an aqueous carrier; and (d) at least 0.5 wt. % of at least one ethanolamine derivative of formula I, or a topically acceptable salt thereof: wherein in formula I, R 1 and R 2 independently represent hydrogen, C 3-6 cycloalkyl or C 1-6 alkyl, optionally substituted with hydroxy, ethoxy, oxo or formyl, wherein the pH of the composition ranges from about 4.5 to about 8.