The peptide problem: Hype is outrunning the evidence RFK Jr.'s peptide push could unleash risky drugs STAT First Opinion The Food and Drug Administration will hold a meeting this summer to consider easing restrictions on more than a half dozen peptide injections, a group of unapproved therapies that have become popular Does the BPC 157 Peptide Work? Regenexx at New Regeneration Orthopedics I spent 4 months reporting on the peptide BPC 157 and its unlikely journey from a research lab in post communist Croatia to today's MAHA movement. Ask me anything. : r IAmA