BPC 157 for athletes and injury treatment: Science, safety, and legal concerns BPC 157 NAD+ GUK Cu Peptide Patch Medical Imaging and Therapeutics 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 BPC 157 Benefits: What It Does for Gut, Joints, Muscle, and Recovery Im sure BPC157 has worked for a lot of people out there. But its worth asking, how do you really know whats working?, If youre managing load, improving sleep, and cleaning up nutrition at the same