Check out the GTS Derma Roller System 192 Microneedles, featuring an anti-slip handle for controlling the derma roller head for better precision. The various 192 needles across the roller head allow for more coverage of the epidermis, creating microabrasions that stimulate the production of collagen to boost skin elasticity, tighten pores, and help smooth acne scars, fine lines, and wrinkles for a seamless complexion.