Milk bath salts penetrate deep into subcutaneous tissue through permeability, accelerate blood circulation, accelerate metabolism, bring out excess water, fine substances and fat in pores, and play a role in slimming. In addition, the milk bath salt can also exfoliate the skin surface, dry the skin, delay skin aging and play a bodybuilding role. Long-term use of milk salt can sterilize and beautify, lubricate white flour, nourish blood and beautify, not only can enhance the body's resistance, but also can achieve the effect of maintaining health and longevity. It can be used by men, women and children.