Platelet rich plasma is an effective concentration of multiple growth factors that is used as a treatment option in baldness.
It works by stimulating proliferation and differentiation of stem cell in the hair follicle bulge area via multiple molecular mechanisms.
Procedure consists of obtaining 9ml of venous blood from the patient under aseptic precautions. Blood is then centrifuged and fraction containing platelet rich plasma is separated.
Under aseptic precaution throughout the bald area inter follicular injections of PRP at amount of 0.05 – 0.1ml at every centimetre is given.