HOT NEWEST 7 Colors Facial Beautry Skin Care MaskFunctions:a):Reduce and prevent wrinkles, helps fight fatty areas.b):Improve skin elasticity. c):Minimize Pores. d):Balance skin tone.e):Enhance circulation.f):Inhibit the formation of melanin pigment.g):Accelerate blood circulation.Red(650 nm) ---It will stimulate the growth of collagen. Collagen is an essential protein that used to repair damaged tissues and to repair the old tissues. It can remove fine line and shrink pores.Blue(463 nm) ---Bacteria in acne contains Porphyrins; because of the high affinity with wave length, the blue light is able to kill Porphyrins. In addition, the blue light has calm action which is very effective for hypersensitivity.Green(527 nm) ---The green light can balance the color pigment, and reduce fine lines, improve ageing skin, speed up the healing process of the wound, lightening the skin.Purple(600 nm) ---It combines red light and blue light, which has two phototherapy effective.Particularly it has a good effect on repairing the acne.Cyan(470 nm) --- It can penetrate the skin deeply, so to accelerate the tissue metabolism, decomposition color spots, improve the appearance of fine lines and aging skin.Yellow light (590nm) ---It has special 590nm wavelength, so it can improve the exchange of oxygen in the cells, to the skin cells to replenish their energy, decomposing pigment, promoting lymphatic drainage, improving the wrinkles, rough skin and etc.Light Blue (510 nm) ---Soothing, prevent allergy to desensitization, and so on. Specification:Colour: White Voltage: 110V- 220V, 60Hz/ 50Hz Weight: 1.1 kg /2.42 lb Treatment Area: Facial