It is chosen from long chain fatty acid acyl acidic amino acid ester and the fatty acid, aliphatic alcohol, aliphatic alcoholic ether or the polyatomic alcohol fatty acid ester the aliphatic compound and the surface active agent and the water, to include with the solvent which is chosen from the lower alcohol, the polyatomic alcohol and polyatomic alcohol ether, furthermore, it is dense the liquid crystal composition for the aid of beauty care and washing which are used for the skin, the eye, the tooth and the hair is contained washing. As for the liquid crystal composition for the aforementioned washing, when it is used for the use of washing of the skin and the hair, be able to actualize it can be satisfied appearance densely, it can keep the viscosity which is stabilized under the temperature condition at the same time for differing. The occasion where you use, the aforementioned composition is easy to extend, bubble is quick, at the same time quality of the bubble is superior.長鎖脂肪酸アシル酸性アミノ酸エステルと、脂肪酸、脂肪族アルコール、脂肪族アルコールエーテル、または多価アルコール脂肪酸エステルから選ばれるの脂肪族化合物と、界面活性剤と、水、低級アルコール、多価アルコール、多価アルコールエーテルから選ばれる溶媒とを含み、さらに、皮膚、目、歯および髪に用いられる美容および洗浄の助剤を含有する濃稠な洗浄用液晶組成物。前記洗浄用液晶組成物は、皮膚や髪の洗浄の用途に用いられる場合、満足できる濃稠な外観が実現でき、かつ異なる温度条件下で安定した粘度を保持することができる。使用する際、前記組成物はのびやすく、泡立ちが早く、且つ泡の品質が優れる。
