1.CE approval 2.Oxygen flow:15L/min 3.Pressure:Max0. ... and after Best skin care oxygen water machine with LCD screen Applications: 1,Skin rejuvenation, remove facial blemish, tighten large hair ... works? The system will mix 99% of pure oxygen molecule and sodium chloride molecule into a new ... and to kill the anaerobic bacteria, meanwhile, moisture, oxygen, and other nutrients of the skin can be supplied ...