The FDA has issued clear signals on BPC 157: it is not approved for human use in any form due to potential significant safety risks. This critical classification profoundly impacts research and BPC 157 Erectile Dysfunction: Exploring the Peptide's Potential Role Mitigating Risks of Compounded Drugs Through Surveillance FDA BPC157, TB500, GHK Cu FDA FDA to weigh easing limits on unproven peptides promoted by RFK Jr.