... pore shrinkle 2, pigmentation removal 3, 1 year warranty 4, CE Whitening theory: Designed-wavelength laser acts on melanin on ... carbon on face. After it infiltrates into skin pores, laser is adopted to explode grain of powdered carbon, in ... fine wrinklesSkin-quality improving: tightening up, astringing pores, blackhead and acne removal, lightening blain imprints, enhancing grease secretes. It cures ...