PROBLEM TO BE SOLVED: To provide a hair cosmetic which has high setting force so that a bulky and stereoscopic style can be attained, hardly exhibits sticky feeling and starchy feeling, and has re-hairdressing properties.SOLUTION: A hair cosmetic comprises the following components (A)-(C) in which the content of the component (C) is 0.03-2.5 mass%, the mass ratio [(A)+(B)]/(C) is 1.2-100, and pH is 6 or less: component (A): an oxyalkylene polymer expressed by a formula: HO-(AO)n-H, where A is an alkylene group having 2-6 carbon atoms, n is a number of 50-30,000, and n pieces of AOs include at least two kinds of alkylene oxy groups of which sequence may be random or block component (B): a copolymer formed by co-polymerizing an acrylic acid or a methacrylic acid, and an alkyl acrylate or an alkyl methacrylate in which a weight average molecular weight is 5,000-1,000,000, and an acid value is 300-800 and component (C): a specific polyalcohol polyoxyalkylene glycol ether.COPYRIGHT: (C)2015,JPO&INPIT【課題】セット力が高く、嵩高く立体感のあるスタイルを作ることができ、べたつきやごわつきがなく、再整髪が可能な毛髪化粧料の提供。【解決手段】成分(A)~(C)を含有し、成分(C)の含有量が0.03~2.5質量%であり、質量比[(A)+(B)]/(C)が1.2~100であり、pH6以下である毛髪化粧料。(A) 式HO-(AO)n-Hで表されるオキシアルキレン重合体〔Aは炭素数2~6のアルキレン基を示し、nは50~30,000の数を示す。n個のAOは少なくとも2種のアルキレンオキシ基からなり、その配列はランダム、ブロックのいずれでもよい〕(B) アクリル酸又はメタクリル酸とアクリル酸アルキル又はメタクリル酸アルキルとを共重合してなり、重量平均分子量が5,000~100万で、酸価が300~800である共重合体(C) 特定の多価アルコールポリオキシアルキレングリコールエーテル【選択図】なし
