Is BPC 157 Banned? Oral vs. Injectable Forms Explained Frontiers Stable Gastric Pentadecapeptide BPC 157 and Wound Healing Peptide Use Is Rising Faster Than the Evidence Base. Interest in injectable peptides has increased sharply in recent years BPC 157 is among the most searched compounds Human clinical trial Is the lack of human data in BPC 157 a red flag?, , If a drug could actually knit torn tendons back together in weeks, a trillion dollar pharmaceutical industry probably wouldnt bury itthey Why Are People Injecting Themselves with Peptides? The New Yorker