PROBLEM TO BE SOLVED: To provide a hair cosmetic having components preferably mixed with each other in a container and a hair cosmetic generated by their mixture exhibits an appropriate fluidity.SOLUTION: A hair cosmetics includes: a composition A containing an alkali agent and a surfactant a composition B containing an oxidant and a hair cosmetic applicator 1 including a container 4 for housing a hair cosmetic having a viscosity generated by the mixture of the compositions A and B of 3 to 30 Pa s at 30°C, an applying part 2 for applying the hair cosmetic to a tuft of hair, and an extension part 5 having a liquid delivery channel connecting the container 4 with the applying part 2. The applying part 2 includes a dispensing hole 21 and a comb part 23, and the comb part 23 has a plurality of comb teeth 22 arranged in a substantially annular shape around the dispensing hole 21.COPYRIGHT: (C)2013,JPO&INPIT【課題】容器部内において各組成物を混合したときの混合性が良好であり、かつ混合によって生じた毛髪化粧料が適度な流動性を呈する毛髪化粧品を提供する。【解決手段】毛髪化粧品は、アルカリ剤及び界面活性剤を含有する組成物A;酸化剤を含有する組成物B;並びに組成物A及びBの混合によって生じる、30℃における粘度が3~30Pa・sである毛髪化粧料を収容する容器部4、該毛髪化粧料を毛髪の束に塗布する塗布部2、及び該容器部4と該塗布部2とを連通する液導出路を有する延長部5から構成される毛髪化粧料塗布具1;を具備する。塗布部2が、吐出口21及び櫛部23を有し、櫛部23が、吐出口21の周囲を囲むように略円環状に配置された複数の櫛歯22を有する。【選択図】図1