Microneedling (aka collagen-induction therapy) is a skin rejuvenation treatment that penetrates the skin’s surface with tiny needles to create microinjuries. These micro-injuries act as catalysts, prompting the release of essential cytokines and growth factors that set in motion the remodeling of collagen and elastin. Controlled injuries are a hallmark of many skin rejuvenation treatments, including lasers and chemical peels, because they trigger a wound-healing response that kick-starts natural cellular regeneration. Partnered with medical-grade skincare, microneedling presents a holistic approach to skin rejuvenation.