PROBLEM TO BE SOLVED: To provide a multiagent type hair treatment composition which gives satisfactory fading inhibiting effect and finger passing improving effect to hair, and further, increases maintainability of these effects.SOLUTION: The multiagent type hair treatment composition contains: an A agent composed of a first composition containing atomized wax and a B agent composed of a second composition containing a specified kind of liquid oil by ≥50 mass% in total, and is applied to hair in an order such that the A agent is applied to hair, and thereafter, the B agent is applied thereto in a superimposed state.COPYRIGHT: (C)2012,JPO&INPIT【課題】毛髪に良好な褪色防止効果と指通り向上効果を与えると共にそれらの効果の持続性を高める多剤式ヘアトリートメント組成物を提供する。【解決手段】 微粒子化したロウ類を含有する第1組成物からなるA剤と、特定の種類の液状油を合計で50質量%以上含有する第2組成物からなるB剤とを含んで構成され、毛髪に対してA剤を塗布した後にB剤を重ねて塗布するという順序に従って適用する多剤式ヘアトリートメント組成物。【選択図】なし