NAD+ 1 000mg

It is a key compound for the function of mitochondria (the cell's powerhouses). NAD+ plays a critical role in DNA repair, the activation of sirtuins (the so-called "longevity proteins"), and the conversion of food into ATP energy. A 1000mg dose is a robust concentration, designed to restore cellular levels of this coenzyme, which naturally decline with age, chronic stress, and inflammation.