... easy and no requirement of clinical professional.2. ApplicationA)Red Light EffectAnti-aging, skin rejuvenation, skin tighting. promote collagen. Whiten, ... .such freckle, chloasma, aged spots, sunburn.etc.B)Blue Light EffectAcne removal, diminish inflammation, purity skin. Repair the senstive ... purity LED light imported from US.5.Be proven to be 100% safe and highly effective, with a timer system,6 ...