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 RFK Jr.'s peptide push could unleash risky drugs STAT First Opinion BPC 157 has a decades long safety record with zero deaths or hospitalizations. Yet, it's unapproved because the FDA process is too expensive and the business model doesn't allow for profit. Approved drugs with Multifunctionality and Possible Medical Application of the BPC 157 PeptideLiterature and Patent Review