To know how GLP-1 medications work, it helps to understand how the glucagon-like polypeptide-1 (GLP-1) hormone functions
10.1038/cddis.2017.28 Summary Keywords GLP-1, oral delivery, vagal afferents, diabetes, obesity, peptide Citation New RRC, Bogus M, Travers GN, Hahn U, Vaiceliunaite A, Burnet M, Wang JH and Wen H (2024) Glucagon-like peptide-1 receptor agonists for treatment of diabetes and obesity: advantage of oral delivery
TB-500 (Thymosin Beta-4 Fragment) Full name: Thymosin Beta-4 (TB4) synthetic fragment Marketed claims: Rapid tissue repair Builds new blood vessels Reduces inflammation Increases flexibility Promotes hair growth The reality: Thymosin Beta-4 is a naturally occurring peptide in your body TB-500 is a synthetic fragment (not the full molecule) No FDA approval Animal studies show healing effects Human data: essentially zero FDA status: Banned from compounding (Category 2) WADA status: Prohibited (S0 category non-approved substances) Common pairing: Often stacked with BPC-157 as "Wolverine Stack" 3
This protein-binding process helps semaglutide stay in your body for longer