Problem to be solved: to provide a beauty apparatus capable of suppressing the temperature rise of the apparatus.Solution: the beauty device according to the present invention is disposed in a housing (3) having an irradiation port (31) on one side, a light source (4) disposed in the interior of a casing (3), and a light source (4) located in the interior of the casing (3), which is located closer to the illumination port (31) than the light source (4) inside the casing An optical deflector (5) which refracts light and changes the outgoing direction of light emitted from the irradiation port (31) with time.Diagram【課題】装置の温度上昇を抑えることができる美容装置を提供する。【解決手段】本発明に係る美容装置は、一面に照射口(31)を有する筐体(3)と、筐体(3)の内部に配置され、光を発生させる光源(4)と、筐体(3)の内部において光源(4)よりも照射口(31)に近い位置に配置され、光源(4)から発生された光を屈折させ、照射口(31)から出射される光の出射方向を時間と共に変化させる光偏向器(5)と、を備える。【選択図】図2