Replacement cartridges for every device we carry: Dr. Pen, Hydra Pen, and BIO Pen. Each cartridge is individually sealed and sterilized, and intended for single use only — replacing the cartridge every session is essential for hygiene and consistent results. Pin configurations range from 12-pin for precision work to 36-pin for larger areas, plus nano cartridges for gentle product infusion. Check your device model before ordering, as cartridges are not interchangeable between series. Free shipping across Canada.
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