1EMS has face muscle stimulating function, stimulates collagen metabolism and regenerates cells, helps to repair the elastic fibers and stratum corneum of the skin, soothes and reduces wrinkles.2Blue light therapy effectively reduce inflammation and acne, shrink pores and regulate skin oil balance, reduce oily surface and acne formation.3Red light accelerates blood circulation, increases skin elasticity, and improves skin, thus achieving antioxidant and repair effects.4Sonic function acting on the face can cause skin cells to vibrate with it, resulting in a subtle massaging effect, thereby improving the circulation of local blood and lymph fluid and enhancing cell permeability.5Introduce nutrition, brighten and rejuvenate skin, promote nutrient absorption, so as to get better skin care effect.