PROBLEM TO BE SOLVED: To provide hair cosmetics that are easy to emulsify an oil layer and a water layer at the time of use in spite of containing a sufficient amount of the oil layer, and separate into an oil layer and a water layer quickly after use, are not sticky at the time of use, are excellent in application properties to the entire hair, and further are excellent in storage stability.SOLUTION: The present invention provides a hair cosmetic containing an oil layer that contains dimethicone and/or dimethiconol (component A) with a kinetic viscosity at 25°C being 100,000 mm2/s or more, as well as a water layer that contains a lower alcohol having 2 to 5 carbon atoms (component B), lauryl trimonium chloride, and/or N-palm oil fatty acid acyl L-arginine ethyl/DL-pyrrolidone carboxylate (component C), water soluble polymer thickener (component D), and water (component E), the content of the oil layer with respect to the content of the water layer being 20.0/80.0 or more, and the content of the component B being 20 to 32 mass%.SELECTED DRAWING: NoneCOPYRIGHT: (C)2019,JPO&INPIT【課題】油層を充分に含有するにもかかわらず、使用時の油層と水層との乳化が容易であり、かつ使用後に油層と水層とがすばやく分離する毛髪化粧料であり、使用時にべたつかず、毛髪全体への塗布性にすぐれ、さらに保存安定性にも優れた毛髪化粧料を提供すること。【解決手段】25℃における動粘度が10万mm2/s以上であるジメチコン及び/又はジメチコノール(成分A)を含有する油層、並びに、炭素数2~5の低級アルコール(成分B)、ラウリルトリモニウムクロリド及び/又はN-ヤシ油脂肪酸アシル-L-アルギニンエチル・DL-ピロリドンカルボン酸塩(成分C)、水溶性高分子増粘剤(成分D)並びに水(成分E)を含有する水層を含み、水層含有量に対する油層含有量が20.0/80.0以上であり、成分Bの含有量が20~32質量%である毛髪化粧料。【選択図】なし
