Hydra Roller 64 Pins Micro Titanium Needle Derma Stamp microneedling roller It optimizes the absorption of

It optimizes the absorption of platelet-rich plasma into the dermis

Pen M7S Pen is developed based on the highest American Standards

individually-sealed

Improved Product Absorption: The micro-channels created by the roller allow your favorite skincare products to penetrate deeper into the skin

and firmness

Hydra Roller 64 Pins Micro Titanium Needle Derma Stamp microneedling roller It optimizes the absorption of64 Titanium Gold Needles Derma Stamp Hydra Roller is to stimulate collagen production and to increase the absorption of skincare products. But traditional derma roller it's not easy to operation, as you have to use another hand or one assistant to help you get essence liquid on face. This new hydra roller with bottle successful combine micro needle with essence liquid and import it automatically. Do not need assistant, do not need go to clinic to do