Microneedling with Platelet-Rich Fibrin (PRF) for hair restoration combines microneedling, which creates controlled micro-injuries in the scalp to stimulate collagen production and improve blood flow, with the application of PRF, a concentration of growth factors derived from the patient's own blood. These growth factors promote cell regeneration and enhance tissue repair.

Over subsequent weeks, this treatment can rejuvenate hair follicles, stimulate hair growth, and improve hair thickness and quality. Multiple sessions may be needed for optimal results, and maintenance sessions could be required to sustain benefits.