Cosmetic agent comprises: at least a copolymer (a) from at least a monomer (a1) of acrylic acid and/or methacrylic acid and at least a monomer (a2) of acrylic acid ester and/or methacrylic acid ester; and at least a cationic polymer (b) from cationic cellulose derivative, cationic guar derivative, copolymer of vinylpyrrolidone with methacrylic amidopropyl trimethylammonium chloride and/or copolymer of vinylpyrrolidone with dimethylaminomethyl methacrylate, in a carrier.