Gray Market Peptides: So Much Hype, So Little Data BPC 157 TB 500 Erectile Dysfunction Effects: What the Evidence Actually Shows BPC 157 & TB 500 Mix Peptide Blend Beyond Peptides Peptides BPC 157 promise to help heal and recover you from injuries and tough workouts (and do way more than that sometimes too!). But there's limited research into their effectiveness. So how do I have taken peptides and hormones (BPC 157, TB500, Ipamorelin, Mod GRF 1 29, TRT, HGH, Anavar) for years in a personal attempt to help me with EDS. AMA : r eds