... PDT skin beauty machine 1. Used for skin care 2. Beauty salon and home use 3. Wrinkle removal,anti-aging, scar removal LED photon skin ... skin elasticity, repairing aging skin, diluting the spot, lifting the face, removing wrinkles and so on. As the most advanced technology ... to the skin. PDT is the world's top scientific and ... light with the advantage of high purity, strong intensity and equality ...