PRP & Regenerative articles

Physician-reviewed articles on PRP & Regenerative from Protocol Health: what it is, what the evidence shows, side effects and safety, and how a physician decides whether it fits you. Every article is medically reviewed by Richard Dentico, MD, and written to our editorial policy.

Reviewed by Richard Dentico, MD · 4 articles

Does PRP Work for Knee Arthritis? What the Research Actually Says

Does PRP Work for Knee Arthritis? What the Research Actually Says

Reviewed by Richard Dentico, MD · Updated October 21, 2026
PRP vs Cortisone: Which Injection Is Right for Your Joint Pain?

PRP vs Cortisone: Which Injection Is Right for Your Joint Pain?

Reviewed by Richard Dentico, MD · Updated October 21, 2026
PRP for Hair Loss: What It Can and Cannot Do

PRP for Hair Loss: What It Can and Cannot Do

Reviewed by Richard Dentico, MD · Updated October 21, 2026
What Is PRP Therapy? A Complete Guide to Platelet-Rich Plasma

What Is PRP Therapy? A Complete Guide to Platelet-Rich Plasma

Reviewed by Richard Dentico, MD · Updated October 21, 2026