Articles
Compounded vs. FDA-Approved Peptides: What the Difference Means
What FDA says about compounded drugs versus FDA-approved drugs, 503A pharmacies vs 503B outsourcing facilities, and buying compounded drugs online.
FDA's 503A Bulks List and Interim Categories Explained, and Where BPC-157 Stands in 2026
A source-linked explainer on how FDA's 503A bulks list and interim categories 1-3 work, and FDA's July 2026 PCAC proposal on BPC-157.