How Do PRP Injections Help Hair Growth? Platelet-rich plasma (PRP) injections are a medical treatment that has been explored for various purposes, including promoting hair growth. Here's a general overview of how PRP injections may help with hair growth:
Preparation of PRP:
Blood is drawn from the patient, typically from the arm.
The drawn blood is then processed using a centrifuge, which separates the plasma from other blood...