NMN β-Nicotinamide Mononucleotide,China price supplier

It plays an important role in the energy production of human cells. It participates in the synthesis of intracellular NAD (nicotinamide adenine dinucleotide, an important coenzyme for cell energy conversion). Nicotinamide is a derivative of vitamin B3. NAD+ is a molecule with multiple functions in the body, mainly by promoting cell signaling enzymes called sirtuins. These enzymes are essential for normal function, and SIRT1 (with 7 sirtuins) is particularly unique. Studies have shown that it has high activity after calorie restriction, and calorie restriction itself brings many benefits, including signs of extended lifespan. There is no doubt that further tests have shown that elevated levels of SIRT1 can prevent metabolic decline and disease.