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 BPC 157 500 mcg Oral Capsules Frontiers Stable Gastric Pentadecapeptide BPC 157 Therapy for Primary Abdominal Compartment Syndrome in Rats 1209_S7_article_20 Introducing BPC 157 Stable Version by Diagen : r Peptides Stable Gastric Pentadecapeptide BPC 157 and Striated, Smooth, and Heart Muscle