Cheyenne Soft Edge Magnum TX Long Taper 0.30mm
Cheyenne is the cartridge brand of Berlin based MT.DERM. Its Safety Cartridges have a built-in membrane that stops ink and fluid from flowing back into your machine. The soft edge magnum sets its needles in a slight curve, so colours blend without a hard edge: ideal for smooth gradients, black and grey and larger areas.
Long Taper: a gradual point that is as gentle on the skin as possible. 0.30mm (#10) is the middle ground: enough ink flow for steady work, still fine enough for detail.
This is the TX version: the needles have a textured surface that holds more ink, so you need fewer passes for a full, saturated line or fill.
This family runs in 6 needle counts (7, 13, 15, 17, 19, 23). You order per box of 20 individually sterile packed cartridges; pick the needle count you need below.

