An object of the invention is to provide a hair dye composition containing an oxidation dye or a direct dye which has excellent emulsion stability. In order to achieve the object, a hair dye composition containing a surfactant having a sterol skeleton is provided. As a result, a hair dye composition containing an oxidation dye or a direct dye having excellent emulsion stability can be obtained.本發明的課題是提供一種染毛劑組成物，包含氧化染料或直接染料，乳化穩定性優異。為了解決前述課題，本發明提供一種調配了具有固醇骨架的表面活性劑的染毛劑組成物。由此，包含氧化染料或直接染料的染毛劑組成物能夠獲得優異的乳化穩定性。
