PROBLEM TO BE SOLVED: To provide a hair cosmetic that can prevent the peeling of cuticles when stretching the hair and improve the gloss of the finished hair.SOLUTION: A hair cosmetic comprises component (A) succinic acid or salt thereof, component (B) basic amino acid or salt thereof, and component (C) surfactant and water.SELECTED DRAWING: NoneCOPYRIGHT: (C)2017,JPO&INPIT【課題】毛髪を延伸した際のキューティクルの剥離を抑制し、毛髪の仕上がりのツヤを向上しうる毛髪化粧料を提供する。【解決手段】成分(A)コハク酸またはその塩、成分(B)塩基性アミノ酸またはその塩、成分(C)界面活性剤および水を含む、毛髪化粧料。【選択図】なし