BPC-157 is a healing peptide that's mostly been researched by one small group of scientists. Usually, when a drug really works, lots of different scientists all over the world start studying it right away.

There's only been one official clinical trial testing BPC 157 in humans, and it was cancelled. The other safety data we have comes from tiny, unpublished studies that aren't reliable enough to prove this peptide is safe or works as a medicine.