Photo dynamic Therapy

Photodynamic Therapy ,Photodynamic is cold light,and could not produce high heating,and could not burnt skin.Transfer light energy into cell inter energy,accelerate the process of cell growth cycle,stimulate the production of collagen fiber cell protein.It can cause unexpected effects of repair aging skin,acne skin,skin patches,wrinkled skin ,allergies and the sun burns the skin,what s more ,which issoft photon equipment could not bring any harm or uncomfortable to the skin.