BPC 157 has already hit the mainstream, but should it hit your bloodstream? Pentadecapeptide BPC 157 and the central nervous : Neural Regeneration Research BPC 157 is one of the most talked about peptides for a reason and it's NOT about shortcuts. BPC (Body Protection Compound) supports the body's natural repair process by helping reduce inflammation, supporting Columbia Undergraduate Science Journal BPC 157 For Knee Pain: Early Reported Outcomes, A report on intra articular BPC 157 for knee pain described high rates of improvement: ~92% with BPC 157 alone, ~75% when combined with thymosin beta 4,