Well evidenced for it's anti-inflammatory and regenerative benefits, LED photo-therapy is the application of ow level, non thermal light to stimulate or regulate biological processes within the skin. Specific wavelengths activate key cell receptors and trigger a transfer of beneficial light energy to cellular energy.  It's a natural response - like that of a plant receiving light for photosynthesis.  A Process known as Photo Biomodulation. Skin cells that are energised function better and renew faster.  Eergised cells improve problem skin conditions and promote vibtrant healthy looking skin.