How did BPC 157 become the wellness industry's star peptide? BPC 157: Tendon Repair and More Could Peptides be the key to unlocking peak performance and recovery with bodybuilders and athletes? Read about Peptides for injury recovery and prevention at MuscleInsider.com @RakowskiNicole All the hype about peptides But what are they actuallyand have they really been tested in humans for muscle building or tendon regeneration? We took a deep dive into the literature BPC 157 is a peptide made up of short chain amino acids that may help support recovery, repair, and reduce inflammation. Whether you're an athlete recovering from an injury or dealing with