Peter Attia is skeptical of PRP's widespread claims and feels underwhelmed by his own experience with PRP for scalp hair loss prevention.

“I mean I think you probably feel the same way as me whenever there's something is like touted as like a as a cure-all you have to be a little bit skeptical all right to compete RP help your joint pain and can it make your skin look smoother and can it replace your hair and is it going to heal all your wounds enhance your erections I know so I think it's a nice thought to think that we have that the magic that we were looking for all these years was inside of us right it's like it's like the end of a Disney movie but is it true I mean I'm skeptical I've had PRP injected in my head in my scalp for prevention of hair loss and I'm underwhelmed