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Rejuvenate IV Bar|Vitamin Shots McKinney - B12 Shots High Dose Vitamin C Treatment:3 Months vials https://kamapet.com/wp-content/uploads/2026/05/BETAMYL-2.webp Not a peptide CHEMICAL STRUCTURE Molecular Formula : C 10 H 11 N 2 + Source: PubChem Mechanism of Action 5-Amino-1MQ acts as a highly selective inhibitor of the enzyme nicotinamide N-methyltransferase (NNMT), blocking the methylation of nicotinamide (a form of vitamin B3) using S-adenosyl methionine (SAM) as a methyl donor

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