Microneedling uses small, sterilized needles to prick the skin. This treatment aims to generate new collagen and elastin to smooth, firm, and tone skin. Microneedling is mostly used on the face and may reduce the appearance of acne, scars, dark spots, wrinkles, and large pores. Most people need multiple sessions to see full results. We recommend three to six sessions, depending on the skin conditions you want to treat.