HAIR-CONDITIONING FORMULATED COMPOSITION FOR REGENERATING HAIR DAMAGED BY SPILT-END

PROBLEM TO BE SOLVED: To obtain an aqueous hair-conditioning composition effective for regenerating human hair damaged by split-ends, especially useful for the dyed hair, the bleached hair and the relaxed hair, by adding three specified components. SOLUTION: This aqueous hair-conditioning composition contains (A) guar gum, (B) a betaine-based polyurethane surfactant and (C) silicone polyurethane. Carboxymethylguar hydroxyhydroxypropyltrimonium chloride is, for example, used as the component A and preferably contained in an amount of 0.05-5 wt.%. Bis(ricinoleamidopropyldimethylamine polymer/isophorone diisocyanate N- carboxymethyl-N,N-dimethyl)hydroxide inner salt is, for example, used as the component B and preferably contained in an amount of 0.1-30 wt.%. Polydimethylsiloxane-PEG ether/isophorone diisocyanate copolymer is, for example, used as the component C and preferably contained in an amount of 0.1-10 wt.%.