NAD+ (Nicotinamide Adenine Dinucleotide) is a vital coenzyme found in every cell of the body, playing a crucial role in energy production, DNA repair, and cellular health. As we age, NAD+ levels decline, leading to decreased mitochondrial function and increased oxidative stress. Supplementing with NAD+ precursors can help support metabolism, enhance cognitive function, boost cellular repair, and promote overall longevity. By fueling key biological processes, NAD+ is essential for maintaining youthful energy, resilience, and optimal health.