Derma Rolling is also known as micro-needling. Derma Rollers are made of many high grade micro needles which roll over and penetrate the skins upper surface painlessly.
Outfitted with 540 tiny 0.5mm* titanium needles, each Derma Roller provides your scalp with vital micro-dermabrasion to open up the pores, providing two major benefits.
- they stimulate collagen growth
- they allow better penetration of topicals