The present invention provides a hair cosmetic comprising the following ingredients (a) through (c) :(a) A Volatile oil component: 40-90 wt%(b) A Polyoxyethylene/ polyoxypropylene/ butylene/ dimethylpolysiloxane copolymer: 0.1-20 wt%(c) Ethanol : 0.1-30 wt%The object of the present invention is to provide a hair cosmetic mainly used as a hair oil that exhibits a superior sensation during use and superior stability over time.