The most important thing is that you can get rid of your acne by using the red and blue light, which is of great concern to many young people. How to get rid of acne Figure out the principle of red and blue light acne is based on the role of blue light on the superficial layer of the skin, quickly kill Propionibacterium acnes and play the role of antibacterial anti-inflammatory, but also can effectively inhibit the secretion of sebaceous glands oil, to prevent the recurrence of acne; while red light can go through the superficial layer of skin tissue, acting on the deep layer of fibroblasts, to promote the secretion of cells to produce collagen and accelerate the regeneration of new skin, shorten the recovery period, reduce the acne scars The red light can pass through the skin’s superficial layer of tissue, prompting the cells to produce collagen to accelerate new skin regeneration, shorten the recovery period, reduce the formation of acne scars, and play a role in removing acne marks and repairing acne scars. Red and blue light therapy instrument uses high-purity, high-power density red and blue light to irradiate the skin, which can change the skin tissue structure, kill bacteria, provide a suitable environment for new cells, enhance the production of new collagen elastin and collagen, promote cell growth, and can repair inflammatory acne. For severe acne, photodynamic therapy is more effective if combined with photosensitizers. Fast results and no side effects The biggest advantage of red and blue light acne removal should be in one word – fast. Red and blue light is a milder pulsed light that usually requires only 20 minutes on the skin. The treatment process has no thermal effect and can avoid damage to the skin from the heat effect. Red and blue light treatment is non-invasive, non-painful, very fast, relatively simple process and no UV radiation. In addition to the face, acne on the chest and back is also treatable. It can also be done on sensitive skin without any side effects.