How did BPC 157 become the wellness industry's star peptide? Your body is constantly repairing itself BPC 157 may help support that process. BPC 157 is a peptide studied for its potential role in tissue repair, gut health, and recovery. Many people use it BPC 157: What It Is, What We Know, and Why Its Use for Arthritis Remains Unproven San Diego Orthobiologics Medical Group BPC 157 No Proof Required! Office for Science and Society McGill University Most people who talk about side effects from BPC 157 dont realize the problem isnt the peptide itself. The issue is that theyre getting unsterile, contaminated products from low quality research