Pen Refill Cartridges

Before ordering, please contact us via WhatsApp so we can confirm which reusable pen you have and make sure the refill cartridge is compatible.

This applies whether your reusable pen was purchased from Emerald Labs or elsewhere.

We do this to avoid you ordering an incompatible cartridge or wasting money on a refill that will not fit your device.

Please message our WhatsApp Support before ordering a refill cartridge.