... 2mm, 0.5mm, 1.0mm, 2012 Newest High Quality 540 Needles Derma Roller for skin rejuvenation(CE/ISO)Dermaroller therapy:The ... Physician Use1.0mmMedical Use Speical reminderDo not use on skin with irritation,contatgiousskin,fungal infection skin, acne,rosacea,etc.If ... products, do not do diamond dermabrasion, or microdermabrasion care with one week after the dermaroller treatment.3. Normal skin care ...