BPC 157: What It Is, What We Know, and Why Its Use for Arthritis Remains Unproven San Diego Orthobiologics Medical Group BPC 157: Miracle Healing Peptide or Hidden Danger? Is BPC 157 Banned? Oral vs. Injectable Forms Explained BPC 157 has generated significant research attention, but most of it is happening in animal models. Here's what 47 trials and 100+ studies actually reveal: an enormous gap between preclinical promise and human Internet famous peptides like BPC 157 and TB 500 might be the future, but right now they're a shot in the dark.