PROBLEM TO BE SOLVED: To provide an excellent hair-growing composition having the effect of maintaining growth of a hair, and particularly, to provide a highly stable formulation in which compounding components hardly separate under storage at room temperature and even in the presence of ethanol.SOLUTION: The hair-growing composition contains 0.001 to 1.0% of an amino acid-based surfactant with 2 chains and 3 hydrophilic groups and 0.001 to 1.5% of a cellulose derivative having affinity to ethanol, wherein the compounding components hardly separate and the composition has high stability, in a maximum 60 wt.% of ethanol aqueous solution obtained by compounding 0.005 to 5 mass% of phytic acid which has inhibitory activity against fibroblast growth factor 5 (FGF-5) and have the effect of delaying the transition from a growth period to an involution period and prolonging the growth period of the hair.SELECTED DRAWING: NoneCOPYRIGHT: (C)2017,JPO&INPIT【課題】毛の成長を維持する効果を有する優れた育毛組成物を提供する。特に、室温保存下、及び、エタノール存在下でも配合成分が分離しにくく安定性の高い製剤を提供する。【解決手段】線維芽細胞増殖因子5(FGF-5)に対する阻害活性を有し、成長期から退行期への移行を遅延させて毛の成長期間を延長させる効果を有することができるフィチン酸を0.005~5質量%配合した、最大60重量%のエタノール水溶液に於いて、アミノ酸系2鎖3親水基型界面活性剤を0.001~1.0%、および、親エタノール性セルロース誘導体を0.001~1.5%含有した育毛組成物は、配合成分が分離しにくく安定性の高いものである。【選択図】なし
