Using a device fitted with multiple fine, sterile needles, the treatment creates thousands of controlled micro-punctures across the skin's surface. These micro-injuries trigger the body's natural wound-healing response, stimulating fibroblasts to produce new collagen and elastin.
The micro-channels also temporarily increase the skin's permeability, allowing better absorption of active serums applied during treatment. A typical session takes 30–45 minutes, with a course of 3–6 treatments recommended for optimal results in texture, scarring and pore size.