When you place a new order for the Platinum Pro Needling pen it will come with 20 14 point cartridges.  You will then reorder in the amount of 10 count of cartridges per box. 

Features a patented anti-backflow membrane protection system

Newly designed wave contact edge to help spread product on treatment area

 Three-snap connector helps with the performance and protection of the device machine

For use with the Platinum Pro Microneedling Pen

High-quality surgical-grade stainless steel for the gauge

Maximum depth of 2.0mm

Sold in sterile packs of 10