Are Peptides Safe? What Older Adults Need to Know Big FDA review coming this July. Here's what athletes and patients should know about BPC 157, TB 500, and the broader peptide conversation. Always speak with your physician before starting any new protocol. #bpc157 # Safety and Efficacy of Approved and Unapproved Peptide Therapies for Musculoskeletal Injuries and Athletic Performance[v3] Preprints.org RFK Jr. promotes peptides. Now the FDA weighs easing limits on the unproven chemicals Think twice before injecting peptides bought online: unauthorized products can seriously harm you Canada.ca