PROBLEM TO BE SOLVED: To provide a hair cleanser composition which can dry the wet hair after hair washing in a short time, prevents hair from being entangled during rinsing, gives smooth touch, causes no stickiness during drying and can set the hair after drying.SOLUTION: There is provided a hair cleanser composition which comprises: component (A): a cationized hydroxypropyl cellulose having a specific composition, component (B): a cationic polymer other than the component (A) component (C): a sulfate-type surfactant, component (D) a carboxylic acid salt-type surfactant and water, wherein the mass ratio ((C)/(A)) of the content of the component (C) to the content of the component (A) and the mass ratio ((C)/(D)) of the content of the component (C) to the content of the component (D) are in a specific range, respectively.SELECTED DRAWING: NoneCOPYRIGHT: (C)2018,JPO&INPIT【課題】洗髪後の濡れた毛髪を短時間で乾燥させることができることに加え、すすぎ時に毛髪が絡まりにくく、滑らかな手触りであり、また乾燥中にべたつかず、乾燥後には毛髪がまとまることができる毛髪洗浄剤組成物を提供する。【解決手段】成分(A):特定の構成を有するカチオン化ヒドロキシプロピルセルロース、成分(B):成分(A)以外のカチオン性ポリマー、成分(C):硫酸塩型界面活性剤、成分(D):カルボン酸塩型界面活性剤、および、水を含有し、成分(A)の含有量に対する成分(C)の含有量の質量比((C)/(A))、および、成分(D)の含有量に対する成分(C)の含有量の質量比((C)/(D))が、それぞれ特定の範囲にある、毛髪洗浄剤組成物。【選択図】なし