... .it can clear completely black , blue , brown, red,others colour and mixed colour pigments in eyebrow , eyeline , lipline and other parts of ... ,black nevus,coffee speckle,acne, angiotelectasia, cosmetic and traumatic.4.laser machine could be used for pigmentosa skin disease mainly .5 ... and lift skin,improve the coarse pore.The advantage of laser machine:no needing anaesthesia ,no ache ,no hurt for skin ...