TB-500 is based on a naturally occurring peptide fragment of thymosin beta-4, a protein involved in cellular migration, cytoskeletal organization, and tissue repair processes
This naturally occurring copper peptide has been extensively researched for its remarkable regenerative properties
Lee Rosebush, PharmD, JD, chair of the American Academy of Peptide Medicine, told the committee during the public comment period that under FDA regulations for bulk compounding, theres no requirement to prove safety or efficacy. Few Rules for Compounded Drugs None of the peptides have been approved for human use or have undergone rigorous clinical trials in humans
AOD 9604 and BPC 157 are perfect examples
The figure also shows the net reaction: glycine + tetrahydrofolate + NAD + 5,10-methylenetetrahydrofolate + CO 2 + NADH + H +