AQUALESS COMPOSITION CONTAINING ANIONIC AND/OR NONIONIC AMPHIPHILE POLYMERS WITH AT LEAST FATCHAIN AND CATIONIC OR AMPHOTER SUBSTANTIVE POLYMERS FOR LIGHTENING OF KERATINOUS FIBRES

摘要

Anhydrous composition (I) for decolorizing keratinic fibers includes an alkaline agent, a peroxy salt, an anionic or nonionic amphiphilic polymer (II) containing at least one fatty chain, and a substantive cationic or amphoteric polymer (III). Independent claims are also included for the following: (1) a method for decolorizing keratinic fibers, comprising mixing (I) with an aqueous hydrogen peroxide composition, applying the mixture to the fibers, allowing time for the desired degree of decolorization to be attained, and rinsing, shampooing and drying the fibers; (2) a kit comprising a compartment containing (I) and a compartment containing an aqueous hydrogen peroxide composition.