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This enzyme wastes a helpful molecule called nicotinamide (a form of vitamin B3) by turning it into something useless instead of recycling it into NAD+, think of NAD+ as the main battery fuel that powers your cells energy factories (mitochondria)

Tirzepatide helps manage hunger and blood sugar, but the quality of your nutrition and physical activity still matters

It also serves as a cofactor for several enzymes involved in the biosynthesis of collagen, carnitine, and neurotransmitters, as well as in the metabolism of tyrosine and peptide hormones

It is primarily involved in red blood cell formation and DNA synthesis