BPC 157: What It Is, What We Know, and Why Its Use for Arthritis Remains Unproven San Diego Orthobiologics Medical Group The Wolverine Peptide Stack: BPC 157 + TB 500 Dosage and Protocol BPC 157 Peptide Erectile Dysfunction: What the Evidence Actually Shows 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