1, dredging meridians: it can relax tendons and activate collaterals, open human meridians and promote body circulation, and is effective for various wind pains. 2, blood purification and detoxification: can improve human metabolism. Promote blood circulation and help eliminate waste and hepatorenal toxins in the body. 3, detoxification and sterilization: can go deep into subcutaneous tissue, clean the whole body, avoid bacteria, help exfoliate and whiten the skin. 4, eliminate fatigue: can relax the whole body, relieve stress, make the mood relaxed and happy, restore vitality. 5, activate cells: through fumigation, you can activate whole body cells, effectively improve physical fitness and increase immune function. 6, strengthen the function: it can stimulate the human microcirculation system and improve various functions of the human body. 7, slimming: can help sweat, eliminate excess calories, burn excess fat, make the body slim, concave and convex. 8, beauty freckle: can regulate endocrine, improve regulation, prevent gynecological diseases, eliminate spots. 9. Improve sleep: Taking a bath for 20 minutes is equivalent to exercising for 30 minutes. After taking a bath, you will fall into a deep sleep. After waking up, you will feel relaxed and refreshed 10, and improve your cold hands and feet. Can promote blood circulation, improve the human circulatory system, so that the whole body has good blood circulation.