Water-Oxygen Skin shining:Working at the top speed of 230m/s,this machine can eject the sufficient mixture of oxygen and nutrition liquid (just like a kind of spray).The water vapor particles have effect on skin through the tiny nozzle. With a diameter of 50-80um, which is smaller than pores, the tiny particles can infiltrate through epidermis to dermis(the acne bacillus will die when meeting oxygen), and then clean the common opening of hair follicle and sebaceous gland totally(subject to the treatment of acne)
