PURPOSE: A sauna booth equipped with skin beauty improvement device is provided to improve the skin beauty and health by removing free oxygen radicals since skin beauty improvement gas is injected into the sauna booth, and to maximize the effect of blood acclimatization and waste elimination by having a sauna. CONSTITUTION: A sauna booth equipped with skin beauty improvement device (10) comprises a water tank, an electrobath, an ionizer, a control unit, a spray unit, an operation unit, and a tube. The water tank comprises a water level controlling unit controls the level of water, and an oxygen outlet. The elecrobath connected to the lower side of the water tank and supplied with water comprises: an anode chamber in which a positive plate is installed and oxygen is generated； a cathode chamber in which a negative plate is installed and hydrogen is generated； and a membrane element divides the anode chamber and the cathode chamber. One side of the ionizer is connected to a blower motor, and an ion outlet is formed in the other side of the ionizer. The control unit comprises a circuit unit and a power supply unit supplying power source to the respective electrobath, ionizer, and blower motor. The spray unit injects skin beauty improvement gas including at least one among the oxygen, hydrogen, and ion emitted from the respective oxygen outlet, hydrogen outlet, and ion outlet into the sauna booth. [Reference numerals] (AA) Sauna booth본 발명은 피부미용개선장치가 구비된 사우나 부스(sauna booth)에 관한 것으로, 구체적으로 본 발명은 사우나 부스 내로 피부미용개선가스를 주입함으로써, 활성산소를 제거하여 미용개선 및 건강증진이 되는 것은 물론, 사우나에 의한 혈액순화, 노폐물 제거의 효능을 더욱 극대화시킬 수 있는 피부미용개선장치가 구비된 사우나 부스에 관한 것이다.
