Peptide Therapy, Stem Cells, and PRP for joints in Newport Beach, CA Talking about my knee recovery and using the peptides BPC 157 and TB500 to help repair a torn meniscus in preparation for The Arnold in March. I had previously taken a PRP (Plasma Rich Platelet) shot I've been using Pentadecapeptide (PDA) and the results have been unreal. this peptide is almost identical to BPC 157 with the exception of an additional marginate salt, which has contributed to Multifunctionality and Possible Medical Application of the BPC 157 PeptideLiterature and Patent Review BPC 157 Benefits, Dosage & Before After Results Examples of successful administration mechanisms for the delivery of Download Scientific Diagram