PROBLEM TO BE SOLVED: To provide a cosmetic apparatus for hair, capable of inhibiting the growth of hair without causing an adverse effect undesirable to skins.SOLUTION: A cosmetic apparatus for hair emits a light for hair beautification. For the light for hair beautification, the integral value of intensity in the wavelength range between 400 nm and 700 nm is greater than that between 700 nm and 1,200 nm, and the integral value of intensity in the wavelength range between 400 nm and 500 nm is smaller than that between 500 nm and 600 nm.COPYRIGHT: (C)2014,JPO&INPIT【課題】皮膚の好ましくない副作用を生じさせにくく、かつ体毛の成長を抑制することができる体毛用光美容装置を提供する。【解決手段】体毛用光美容装置は、体毛用美容光を照射する。体毛用美容光は、400nm~700nmの波長範囲における強度の積分値が700nm~1200nmの波長範囲における強度の積分値よりも大きく、400nm~500nmの波長範囲における強度の積分値が500nm~600nmの波長範囲における強度の積分値よりも小さい。【選択図】図4