PRP can help stimulate the growth of new hair after hair transplants. The clotting and healing processes depend on platelets, which are cells. Find out more about your skin and hair follicles by Consult Hair Transplant in Janakpuri. For some types of hair loss, the case for platelet-rich plasma is stronger than for others. The majority of PRP research for hair loss has concentrated on using it to treat and rogenetic alopecia (AGA).