1.PDT Beauty Equipment 2.Use IC Card Manages 3.Have 5 Photons:Red,Blue,Green,Yellow,Purple and Laser 4.Skin Rejuvenation PDT Beauty Equipment:Photodynamic is a kind of cold light, don't produce hot, can't burn a skin, making the light turninginto the energy inside the cell can, accelerate cell growth process circulation, stimulate fiber cellcreation collagen.The skins that burn to the repair ...