[PROBLEMS] To provide a massager that can be easily used at home and promotes the flow and circulation of lymph to promote hair growth and hair growth. A massager that promotes hair growth includes a main body portion made of an elastic material and a connecting portion. The main body portion includes a shape-retaining material that can be plastically deformed. It is a deformable annular mounting tool that is composed of a composite material having flexibility and shape retention, and in which a pair of end portions of the connecting portion is inserted into a pair of end portions of the main body portion, and vibrates at a desired portion of the main body portion. It is assumed that a generator is built in, and a control unit and a power supply unit that control vibration are provided in any desired part of the main body and the connecting unit. [Selection] Figure 3【課題】家庭で容易に使用でき、リンパの流れと血行を促進して頭髪の発毛・育毛を促すマッサージ器を提供する。【解決手段】発毛を促進するマッサージ器を、弾性材で構成された本体部と、連結部と、を備え、本体部は、塑性変形できる形状保持材を内部に備え、連結部は、可撓性および形状保持性を有する複合材で構成され、本体部の一対の端部に連結部の一対の端部が挿入された変形自在な環状の装着具であり、本体部の所望部位に振動発生体を内蔵し、本体部および連結部の何れかの所望部位に振動を制御する制御部と電源部を具備しているものとする。【選択図】図３
