Enhanced Regeneration for Superior Results Platelet Rich Fibrin (PRF) therapy takes hair regrowth to the next level by concentrating regenerative platelets from your blood to create a potent formula that stimulates hair growth. Similar to Growth Factor Therapy but with enhanced regenerative properties, PRF therapy is designed for those looking for a more intensive approach to hair restoration. By injecting this concentrated formula directly into the scalp, PRF therapy helps improve hair thickness, density, and overall scalp health.