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 The Human Lab Rats Injecting Themselves with Peptides Office for Science and Society McGill University 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 FDA moves toward easing restrictions on certain peptides BioPharma Dive FDA Is Expected to Lift Restriction on Peptides, Heeding RFK Jr.'s Wishes The New York Times