Compositions for conditioning keratinous substances based on alkyl polyglycosides and their use for the washing and conditioning of hair

摘要

Composition for washing and/or conditioning keratinous substances, containing, in an aqueous medium, 0.1 to 10% by weight, relative to the total weight of the composition, of a copolymer of diallyldialkylammonium units (70-90% by weight) and an acrylic or methacrylic acid (30-10% by weight), and 0.1 to 40% by weight, relative to the total weight of the composition, of an alkyl polyglycoside of formula (I): R(C6H10O5)xH (I) or corresponding to the structural formula (II): (II) in which: R denotes an unbranched- or branched-chain C8-C24 alkyl or alkenyl radical or a mixture of such radicals; x being a number from 1 to 15, this composition not containing silicone as a conditioning agent or soap as a detergent agent.