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, and overall Does the BPC 157 Peptide Work? Regenexx at New Regeneration Orthopedics Hi all, 9 weeks on from bilateral knee replacement still have major swelling and clunking (not clicking) after any sort of rehab inclusive of pool, have started bcp157 and td500 10days ago Peptide Therapy, Stem Cells, and PRP for joints in Newport Beach, CA