PDT (Photo Dynamic Technology)

Red light: the red light is absorbed selectively by the pigments and blood vessel can reach the result of skin

rejuvenation, whitening, speckle and vascular removing, reducing acne and recovering the injured skin.

Blue light: the blue light can inhibit the inflammation, kill acne bacillus so as to eliminate acne of the skin.

Mixed light (both red and blue light): the mix light of red and blue can improve the microcirculation

to irritate the fabric cellular to enhance collagen and elastic fibers production, reconstruct the dermis collagen

fabric structure, eliminate fine winkles, enhance stretch facial skin and effectively alleviate symptom of laxity so

as to change the roughness dark tone of facial skin.