BPC 157 and Penis Growth: What the Evidence Shows and What It Doesn't Should YOU Be Taking BPC 157 Peptides? Dr Brad Stanfield BPC 157, There are currently no published randomized controlled trials (RCTs) of BPC 157 in humans. All existing evidence comes from preclinical animal studies, primarily in rodent models., The BPC 157 has 500 plus preclinical publications. Fewer than 30 humans in published trials. Across 30 years of research. A Phase I trial enrolled 42 people in 2015 and never published its results. Autoimmune Conditions and Peptide Therapy LIVV Natural Frontiers Stable Gastric Pentadecapeptide BPC 157 Therapy for Primary Abdominal Compartment Syndrome in Rats