ProHealth NR + Pterostilbene is a scientifically formulated and research backed supplement designed to support healthy aging and longevity. Our unique combination of Niagen Nicotinamide Riboside (NR) and Pterostilbene targets key aspects of health that decline with age, such as cognition, cardiovascular function, energy production, and DNA repair. NR, an advanced form of vitamin B3, is a precursor to NAD+, a molecule essential for cellular energy and repair. Our formula uses only Niagen, the only NR proven in clinical studies to significantly increase NAD+ levels in humans, promoting cellular health, DNA repair, and metabolic efficiency. Pterostilbene, a potent antioxidant, works synergistically with NR to activate sirtuins, known as longevity genes. This combination supports heart health by reducing arterial stiffness and enhancing blood flow, critical factors in cardiovascular wellness. Additionally, it protects cognitive function by maintaining mitochondrial health in brain cells, a key driver of age-related cognitive decline.