The process begins with drawing a small amount of your blood, which is then processed to separate the platelet-rich fibrin (PRF) or other growth factors. These concentrated growth factors are injected directly into the scalp at the areas of hair thinning. The growth factors stimulate dormant hair follicles, promoting new hair growth and strengthening existing hair. The procedure typically takes about 60 minutes, and multiple sessions are recommended for optimal results. Most patients experience minimal discomfort during the injections, and there is little to no downtime required. Results gradually appear over a few months as new hair begins to grow and existing hair becomes thicker.