What is Seamless Derma Roller?

What is Seamless Derma Roller?

Derma roller is composed of handle and roller. For the roller part, traditional derma roller has seam between each line. This case the essence run off when operation. Compare with the micro needle, essence is cost expensive, 5ml-10ml of essence, it may only can be used into your skin 50% of it.

Consider of this, now our factory have a new concept for derma roller, seamless derma roller, which means no seam in the roller head. So 98% of the essence can be completely assimilated.