Is BPC 157 Banned? Oral vs. Injectable Forms Explained 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 People are turning themselves into lab rats': the injectable peptides craze sweeping the US Well actually The Guardian Think twice before injecting peptides bought online: unauthorized products can seriously harm you Canada.ca 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, Peptides Lack Reliable Safety Information, Watchdog Warns