Dr. Pen Ultima A1 Micro Needles Cartridges Replacements Cartridges for Derma Pen 10 Pcs Pack.

100% GENUINE -- The cartridges are 100% authentic and well-made by Dr. Pen.

36 PIN CARTRIDGES FOR Dr. Pen A1 -- It's compatible with Dr. Pen Ultima A1. Please do not attach it to other devices.

LESS PAIN and FAST RECOVERY -- All pins within the A1 cartridge, made of stainless steel, are ultra-fine to reduce pain and fasten recovery.

CLEAN and SAFE -- Microneedling treatment is not a one-time affair. Single-wrapped cartridges are convenient and clean for the whole treatment. It can prevent cross infection and is safe with a small plastic cap.

Keep the cartridge away from the reach of children. And do not reuse the cartridge.

Dr. Pen microneedling cartridges are the replacements for Dr. Pen micro-needling devices. They are used to create micro-channels on the skin to stimulate the fibroblast cells to heal the skin. The whole microneedling treatment may need up to 6 sessions for optimal results. Thus, the quality of the cartridges will affect the result of the treatment directly. Dr. Pen cartridge is your best choice. It's disposable, clean, and safe. It also includes multiple needle sizes for different skin concerns. Combining with skin serums, 36-pin cartridge can be used to improve the skin texture and tone as well as to reduce fine lines, wrinkles, acne scars, etc.