Peptides Lack Reliable Safety Information, Watchdog Warns Is Your Peptide Store Website FDA Aligned? onPoint Studio Web Design and Development Services BPC 157 aka Wolverine. This peptide is not FDA approved, but it is very popular among the biohacking population. Ashley explains the science behind it, but remember, it doesnt have human data yet, so FDA Targets GLP 1 and Peptide Compounding, Advertising and 'Research Use Only' Labeling 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.