... ,anti-wrinkle,anti-aging 3.promote circulation 4.improve metabolism 5.OEM,CE Multifunction Facial Oxygen & Water Injection ... Oxygen infusion1.promote blood circulation2.relieve fatigue and exhaustion3.increase metabolism and active cells, and prevent diseases4.improve the ... anti-aging, speckle removal and lift-up. Speed the metabolism, balance the incretion, postpone the menopause, improve insomnia, ...