FDA Moves to Reevaluate Several Peptides American Med Spa Association 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, More Americans are injecting themselves with peptides Why Are People Injecting Themselves with Peptides? The New Yorker 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 doesn't have human data yet, so