Replacement Nano Needle Cartridges for Electric Derma Pen Stamp Microneedl​e Derma Roller Facial Skin Therapy


Nano micro needle: Specially for skin tightening and lifting
skin tightening and lifting
enhance skin to absorb skincare production enhance  
skin rejuvenation
Shrink pores

Bayonet Coupling



Screw Coupling


Square shape of Nano needle cartridges:


Round shape of Nano needle cartridges:






Please check what type of coupling your derma pen uses before place an order!