PRODUCTS FOR KERATIN FIBERS, CONTAINING AT LEAST ONE SPECIAL CATIONIC POLYMER A HAVING VINYLIMIDAZOLE STRUCTURAL UNITS AND AT LEAST ONE SPECIAL ALKOXYLATED CATIONIC SURFACTANT
Agents for treating keratin-containing fibers, particularly human hair, containing in a cosmetically acceptable carrier (a) at least one cationic polymer having at least one structural unit of formula (I), at least one structural unit of formula (II), and at least one structural unit of formula (III),and (b) at least one cationic surfactant of formula (IV),wherein x and y are independently an integer number greater than 0, R is a (C8 to C20) alkyl group or a (C8 to C20) alkenyl group, R′ is a *—(CH2CH2O)zH group wherein z is an integer number greater than 0, a (C8 to C20) alkyl group or a (C8 to C20) alkenyl group, and X− is a physiologically acceptable anion. The agents are gentle and can be used as hair care agents having outstanding styling properties, particularly in the form of an aerosol hair spray or aerosol hair foam.
