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 Injectable peptides touted as new fountain of youth. But the science isn't there CBC Radio BPC 157 15mg Amino USA Understanding BPC 157: A Healing Peptide Transcend Clinic Joint Effort Q&A with Dr. Jason Jones What are peptides? Peptides are short chains of amino acids that play a crucial role in various bodily functions from insulin to cutting edge