PROBLEM TO BE SOLVED: To perform light irradiation without light leakage as for a light irradiation beauty device equipped particularly with a hair removing part and a light irradiation part for irradiating a living body surface with light.SOLUTION: The light irradiation beauty device includes the light irradiation part 4, provided at one end of a body 1 grippable by hand, for irradiating the living body surface with light and the hair removing part 3, provided adjacent to the light irradiation part 4, for removing hair on the living body surface. The beauty device also includes a light shielding cylinder part 40 for preventing light leakage, and the light shielding cylinder part 40 and the hair removing part 3 are attached to a single frame 12 and are freely attachable to/removable from the body 1 together with the frame 12.COPYRIGHT: (C)2013,JPO&INPIT【課題】 光漏れのない光照射を行う。【解決手段】 手で把持できる本体1の一端に、生体表面に対して光を照射する光照射部4を設けているとともに、生体表面の毛を除毛する除毛部3を上記光照射部4に隣接させて設けている光照射型美容装置である。光漏れ防止用の遮光筒部40を備えており、上記遮光筒部40と上記除毛部3とは単一のフレーム12に取り付けられて、該フレーム12とともに本体1に対して着脱自在となっている。【選択図】 図1