... Roller Micro Needle Roller for Skin Rejuvenation Wrinkle Removal Acne Treatment Scar Removal with CE0.2,0.25,0.3,0.5 ... women.2.specificationderma roller for skin rejuvenatio,wrinkle removal,acne treatment,scar removal0.2,0.25,0.3,0.5,0.75 ... ,Drug delivery1.0 mm lmprove Wrinkle, Collagen Induction, lmprove Skin Scar, Cellulite treatment, Skin Thickness, Face Firming, Face Body Lifting1.5 mmPregnancy ...