Replacement Head for Derma Roller, 0.50 mm

Replacement head for the HAMINOS derma roller with serum reservoir, with 0.50 mm titanium microneedles.

What it is for: the intermediate size, meant for the body (abdomen, thighs, hips), where the skin is thicker. Do not use it on the face or around the eyes.

When to replace it: every eight to ten weeks, or sooner with frequent use. Microneedles lose their finish over time and the roll stops feeling smooth.

How to fit it: unscrew the used head, push the new one in until it clicks and rinse it before the first use. Never share a head between people.