It can supplement the skin's needs, strengthen the muscle base, help the follow-up absorption and maintenance to say goodbye to the bulky pores, truly enhance the skin's firmness, restore the skin's elasticity, smoothness, tenderness and luster, nourish and moisturize the skin from the inside out, which is the source power of the skin's elasticity, smoothness and fullness. Red Deep into skin 1-6MM It can penetrate into the skin for 1-6, improve the pockmarks and scars, whiten and lighten the spots, soften and wrinkle, increase the skin elasticity, and improve the skin condition. Green Deep into skin 0.5-2MM It has a good repair for allergic skin and body and mind Yellow light Deep into skin 1-2MM It can effectively improve the red mark, erythema and pigmentation of the skin BLUE Deep into skin 1MM It has a good effect on calming allergic skin, repairing acne and suppressing pox bacteria Orange Penetrate deep skin, accelerate metabolism of active tissue, decompose spots, improve fine lines and skin relaxation Purple light Deep into skin 1-2MM It is the dual frequency light of red light and blue light. It combines the effects of two kinds of light, especially in acne and pockmarks. Calcium supplementation Penetrate deep skin, improve skin roughness, enhance skin immunity, improve skin redness and fever.