1 oxygen jet facial machines 2.98% pure oxygen 3 wrinkle and pigment remove 4 tighten,writen,tender skin ... eczema, acne-prone skin, sunlight disease etc.4. Oxygen jet therapy: mainly through the oxygen injection tools, and to impose appropriate limits of ... boxNew information:Diamond dermabrasion accessories, can instead detoxification pen to use, can do skin peel. More information, please feel free ...