B12 .5mg / Tirzepatide 10mg

B12 (Cyanocobalamin) 0.5 mg with Tirzepatide 10 mg — Research Material (RUO)

This research material contains vitamin B12 (cyanocobalamin) alongside tirzepatide, a synthetic dual agonist of the glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptors. Tirzepatide has been characterized in peer-reviewed literature as a long-acting incretin receptor agonist with high affinity for both GIP and GLP-1 receptors, influencing glucose handling, insulin secretion, and appetite regulation pathways in experimental and clinical settings (Frias et al., N Engl J Med, 2018; Jastreboff et al., N Engl J Med, 2022). Vitamin B12 is an essential water-soluble cofactor required for methionine synthase and methylmalonyl-CoA mutase activity, supporting one-carbon metabolism and mitochondrial function (O’Leary & Samman, Nutrients, 2010). This material is supplied for laboratory research purposes only and is not intended for diagnostic, therapeutic, or human use.