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 Does BPC 157 Help with Erectile Dysfunction? Are Peptides Safe? What Older Adults Need to Know FDA to weigh easing limits on unproven peptides RFK Jr. and the Perils of Peptides Washington Monthly An FDA Reversal on Peptides Could Open the Market to Unsafe Drugs ProPublica