The quest for longevity and optimal health has been a focal point of human interest for centuries. In recent years, scientific advancements have shed light on various compounds that may play crucial roles in supporting health as we age. Among these, two molecules have garnered significant attention: NMN (Nicotinamide Mononucleotide) and NAD (Nicotinamide Adenine Dinucleotide). Both are integral to cellular processes that underpin energy production, metabolism, and even DNA repair. The growing popularity of NMN supplements has sparked interest in its relationship with NAD, as NMN serves as a precursor to this vital coenzyme. As research unfolds, understanding their distinct roles and interconnections becomes essential for those looking to enhance…