Platelet-Rich Plasma (PRP)
Platelet-rich plasma therapy involves the drawing of the person’s blood, separating the platelets rich plasma from the blood, and injecting it back to the hair less scalp of the head. This helps speed up tissue repair. This treatment is new, so there have not been so many results to support its effectiveness. However, it has shown to be a simple procedure and not too costly.
Platelet-rich plasma therapy [1] would require continuous sessions within four to six weeks, and also maintenance every four to six months. Some risks such as infection, injury to blood vessels, and scar tissue may be associated to it.