... 3.Have 5 Photons:Red,Blue,Green,Yellow,Purple and Laser Skin Rejuvenation Equipment Photon dynamical therapy is a new technology, using ... stable and continuous work; no any other special consumable materials;9.a wide range of application for clinics or beauty ... : whelk, macula etc.2.Improvement: coarse pore, flabby skin, thin wrinkle, gray complexion.3.Improve facial nerve anesthesia; relive pressure; ...