NAD+

Full name: Nicotinamide Adenine Dinucleotide. Role: It acts like an "electrical transmitter" within cells, responsible for transferring electrons to help the body convert food into energy. Main functions: Energy production: Maintains the normal functioning of mitochondria (generators) within cells, supporting daily physical activity. Cell repair: Activates sirtuins in the body and assists in repairing damaged DNA. Metabolism maintenance: Plays an important role in blood sugar regulation, brain function, and vascular health.