USE OF AN AGENT FOR KERATIN FIBERS, CONTAINING AT LEAST ONE NONIONIC STARCH MODIFIED BY MEANS OF PROPYLENE OXIDE AND AT LEAST ONE ADDITIONAL FILM-FORMING AND/OR STRENGTHENING POLYMER, FOR IMPROVING THE COLOR PRESERVATION OXIDATIVE HAIR COLORATIONS
Agents include in a cosmetically acceptable carrier (a) at least one non-ionic, propylene oxide-modified starch and (b) at least one film-forming and/or fixing polymer. Such agents improve the color retention of oxidatively dyed keratin-including fibers.