Is BPC 157 Legal? Understanding Its Status and Implications 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 A closer look at the unapproved peptide injections promoted by influencers and celebrities king5.com People are turning themselves into lab rats': the injectable peptides craze sweeping the US Well actually The Guardian