Dr.roller consists of 192 specially treated high strength stainless needles. Drilling holes in the skin with such precisely machined needles regenerates the skin quickly and prevents a wound in the skin. Also, its ergonomic design with grooves on the front of the grip and minute projections on its back prevents slippage during operation. Its streamlined design does not fatigue the wrist and arm even during long-time operation.
Micro Needle Therapy Roller (Dr. Roller-Personal Use)