PROBLEM TO BE SOLVED: To provide a hair cleansing agent composition that prevents sleep-mussed hair and makes the hair take shape, and also gives the hair a desirable smoothness and softness in touch.SOLUTION: The hair cleansing agent composition comprises component (A): an anionic surfactant, component (B): a cationic polymer, component (C): a polymer comprising a specific constitutional unit, and water. In the hair cleansing agent composition, the mass ratio between the content of component (B) to the content of component (C), (B)/(C), is in a specific range.SELECTED DRAWING: NoneCOPYRIGHT: (C)2017,JPO&INPIT【課題】寝癖がつきにくく、かつ毛髪にまとまりや感触上好ましい滑らかさおよび柔らかさを付与する毛髪洗浄剤組成物を提供する。【解決手段】成分(A):アニオン界面活性剤、成分(B):カチオン性高分子、成分(C):特定の構成単位を含む重合体、および、水を含有する毛髪洗浄剤組成物であって、当該毛髪洗浄剤組成物中の成分(C)の含有量に対する成分(B)の含有量の質量比((B)/(C))が特定の範囲にある、毛髪洗浄剤組成物。【選択図】なし
