Our Replacement Needle Cartridge for Microneedling Pen is the perfect addition to any skincare routine. This cartridge features high-quality, sterile needles that are designed to work seamlessly with your microneedling pen. The needles are made of medical-grade stainless steel and are adjustable in length to suit your individual needs. They are also easy to install and remove, making it convenient for you to switch needles between treatments. Each cartridge in the pack of 10 contains 36 needles, so you can have enough needles for multiple use. With our Replacement Needle Cartridge, patients will be able to keep their skin looking its best.