Patent ID: 7811552

Claim:
A cosmetic composition for treating keratin fibers comprising: from 0.5% to 19% by weight of at least one anionic surfactant, relative to the total weight of the composition; from 0.5% to 10% by weight of at least one second surfactant, relative to the total weight of the composition, wherein the at least one second surfactant is chosen from amphoteric and zwitterionic surfactants chosen from (C 8 -C 20 )alkylbetaines, sulfobetaines, (C 8 -C 20 )alkylamido(C 1 -C 6 )alkylbetaines, (C 8 -C 20 )alkylamido(C 1 -C 6 )alkylsulfobetaines, and amines of formulae (I) and (II): R 1 —CONHCH 2 CH 2 —N + (R 2 )(R 3 )(CH 2 COO − ) (I) wherein: R 1 is chosen from C 5 -C 20 linear and branched alkyl radicals derived from an acid R 1 —COOH present in hydrolyzed coconut oil R 2 is a beta-hydroxyethyl group; and R 3 is chosen from a carboxymethyl group; and R 4 —CONH CH 2 CH 2 —N(B)(D) (II) wherein: B is chosen from groups —CH 2 CH 2 OX; D is chosen from groups —(CH 2 ) z —Y, wherein z=1 or 2; X is chosen from a —CH 2 CH 2 —COOH group and a hydrogen atom; Y is chosen from —COOH and —CH 2 —CHOH—SO 3 H radicals; and R 4 is chosen from C 5 -C 20 , saturated or unsaturated, linear or branched alkyl radicals derived from an acid R 4 —COOH from 0.01% to 10% by weight of at least one first cationic polymer, relative to the total weight of the composition, wherein the at least one first cationic polymer is chosen from cationic guar gums; from 0.01% to 10% by weight of at least one second cationic polymer, relative to the total weight of the composition, wherein the at least one second cationic polymer is chosen from dialkyldiallylammonium homopolymers and dialkyldiallylammonium copolymers; and from 0.05% to 10% by weight of at least one non-amino non-volatile silicone, relative to the total weight of the composition, wherein the at least one non-amino non-volatile silicone is chosen from polyalkylsiloxanes; wherein the total amount of surfactants in the composition ranges from 4.5% to 20% by weight, relative to the total weight of the composition.