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 Injectable Peptides: Out of the Back Alley and Into the Light? Berkley Lifesciences FDA to weigh easing limits on unproven peptides favored by RFK Jr. and other MAHA figures Pittsburgh Post Gazette FDA Moves on Peptides: What Compounding Pharmacies Need to Know BPC 157 Ligament: 1 Unsafe Truth