BPC 157: Tendon Repair and More I spent 4 months reporting on the peptide BPC 157 and its unlikely journey from a research lab in post communist Croatia to today's MAHA movement. Ask me anything. : r IAmA Smarter recovery you Meet the new Vital Proteins Creatine, supporting strength, performance, and recovery**^ Tag a gym buddy who needs to know BPC 157 has already hit the mainstream, but should it hit your bloodstream? Is There a Peptide to Make Your Penis Bigger?