Platelet Rich Plasma, or PRP is one of the most promising treatment for reducing hair fall and promoting new hair growth. It involves drawing the patient’s blood and processing it to get concentrated platelets suspended in plasma growth factors extracted from these platelets are injected into the scalp with very fine needle. These growth factors stimulate hair growth from dormant hair follicles and increase the density of the exisiting hair. This treatment is completely natural since it uses patients own blood. As no synthetic substance is added, there is no risk of allergies. It is advised to do three to six sessions of PRP, at monthly intervals. PRP in combination with oral and topical medication is an excellent non-surgical treatment for hair regrowth in male and female hair loss.