... until death.Skin hypoxia: lower skin self-renewal ability, having wrinkles, spots, dark circles. and the skin is dim, ... treatment, burn, surgical etc.♦Wrinkle removal; Remove fine lines, wrinkles and spider veins.♦Remove acne,comedones, blackheads and acne ... improve blood circulation and metabolism, tighten the skin, removal wrinkles, improve color complexion, improve acne, balancing grease, improve ...