Types & Science

What actually happens on the day, from consultation to follow-up, and the question to ask at each stage.

PRP costs a fraction as much and has comparable or better evidence for several conditions. The direct comparison clinics rarely offer.

What exosomes actually are, why they are sold as a cheaper alternative, and why the FDA has issued warnings about them.

How the three sources compare on yield, quality, harvest burden, cost and regulation.

Your own cells or a donor’s: the real trade-offs in quality, safety, cost and regulation.

The cells in almost every clinic treatment — what they actually do, and why researchers increasingly avoid calling them stem cells.