For PRP injections, a physician uses the patient’s own blood to separate platelets in a centrifuge. The platelets are then re-injected into the injured area, releasing growth factors that promote natural tissue healing. Stem cell therapy is a completely different process of extracting rejuvenating cells.
However PRP Therapy For Skin and Hair can be used to target the area of recovery. That is why it can be used alongside with stem cells to create the best results.