Scour off tattoo,freckle,lentigines,aged spot,nevus of Ota,nevus flammeus,acne ... pigments on eyebrow, eye line and lip line. Scour off tattoo, freckle, lentigines, aged spot, nevus of Ota, nevus flammeus, acne ... follicles and normal skin. 6. Leaving no scar, only remove pigment thoroughly.7. Easily accepted by clients, with wide applicable range ...