FDA to weigh easing limits on unproven peptides favored by RFK Jr. and MAHA supporters PBS News BPC 157: Miracle Healing Peptide or Hidden Danger? Compounded "semaglutide" is not FDA approved semaglutide.com Most people hear not FDA approved and immediately think unsafe or ineffective but the reality is a lot more about economics than science. If something can't be patented, there's little incentive to Gray Market Peptides: So Much Hype, So Little Data New: An FDA decision to place 19 peptides on the unsafe list was supported by numerous documented safety concerns, former officials said. Even though demand for peptide therapies has exploded since then,