BPC 157 Peptides BPC 157 PEPTIDES BPC 157 and Erectile Dysfunction: What the Evidence Actually Shows Most people who talk about side effects from BPC 157 dont realize the problem isnt the peptide itself. The issue is that theyre getting unsterile, contaminated products from low quality research Drew Timmermans, ND, RMSK There's a lot of confusion about the difference between BPC 157 arginate and acetate forms, so let's clear that up. The key distinction Instagram