5pcs-Choose from Nano, 9, 12, 36, 42, Pin for Dr Pen A7 Dr. Pen ULTIMA A7

Package Include: 5pcs Micro Needle (Without Pen) Choose: 9-pin: repair Mole pit; remove acne; eliminate stretch marks, wrinkles 12-pin: repair acne pox pit; remove acne; eliminate stretch marks, wrinkles 36-pin: whitening; watering; spot removing; skin rejuvenation; shrink pores 42-pin: spot removing; repair acne pox pit; skin rejuvenation; shrink pores Nano Needles: painless nutrition importing, whitening skin; spot removing; skin rejuvenation Compatible For Dr. Pen Ultimate A7 Note: Only needle Cartridge, NOT include derma pen!