... decrease pain, promote wound healing, postoperative repairFor Wrinkles and whitening Red+Yellow lightTreatment time: 5 minutes/day, acceleration of ... then comes to the effect of repair, rejuvenation, skin whitening, acne treatment, and antioxidant, particularly suitable for sub-health ... the decomposition of melanin.Experiments show that the skin whitening effect comes firstly. LED for acne, the target ...