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 RFK Jr. promotes peptides. Now the FDA weighs easing limits on the unproven chemicals BPC 157: Miracle Healing Peptide or Hidden Danger? RFK Jr pushes for FDA approval of BPC 157 peptide Eric Topol, MD posted on the topic LinkedIn FDA to Convene Expert Panel on Expanding Access to Peptides Amid Safety, Regulatory Debate AJMC BPC 157: Experimental Peptide Creates Risk for Athletes