To remove mite infestation, whiten skin, remove spots, and deeply clean the skin and remove wrinkles, fill up water and oxygen Technical principleTo use 99% the strong pressure oxygen and 0.9% water molecules mixed 5~100um in a small drops way with nutrient solution that is with 200m/s speed into the skin, which can pierce into the skin pores, from the surface layer to the real layer, then ...