| abstract |
The present invention provides a hair bleaching agent composition and a hair dye composition that can reduce irritating odors and can impart good lightness to hair. A hair bleaching agent composition prepared by mixing a first agent containing at least ammonia and an alkanolamine and a second agent containing at least an oxidizing agent at the time of use includes (A) methacryloyloxyethyl chloride. At least one selected from a homopolymer of trimethylammonium, (B) a homopolymer of dimethyldiallylammonium chloride, and a copolymer of dimethyldiallylammonium chloride and acrylamide is contained. The hair dye composition further contains a dye. |