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 Ipamorelin Peptide Therapy in Florida: The Gentle Path to Recovery & Vitality Florida Surgery & Weight Loss Center Some peptides are FDA approved drugs. Some are legal supplements. Some are neither. The same word, peptide, covers all three categories. The regulatory status of the specific compound is what determines legality. Peptides for Plastic Surgery: Weight Loss, Skin, Healing & Recovery Advancing patient care: A look at new medicines approved in 2025 PhRMA