
0:29
A short YouTube clip (creator: Shereene Idriss) in which a clinician-style speaker defines PRP (platelet-rich plasma), briefly describes the procedure (blood draw, centrifugation, separation of red cells, platelet-poor plasma, and platelet-rich plasma), and explains that PRP contains growth factors that promote collagen production and support hair and blood vessel health while tempering expectations about dramatic changes.










