The U.S. Food and Drug Administration is moving toward allowing compounding pharmacies to produce more than a dozen injectable peptides that were banned because of potentially significant safety risks, the New York Peptide BPC 157 Does It Work? Breaking Down the Evidence and the Hype Matt Kaeberlein, Ph.D. Is there really a legal gray zone when it comes to prescribing or compounding peptides? Is there a war on peptides? I've spent the Instagram Everyone online is suddenly injecting peptides. But almost nobody understands the scienceor the regulation. The FDA recently shifted several peptides off the Category 2 safety risk list tied to compounding rules. First, that