7 Shocking NMN Cardiovascular Benefits (Clinically Proven) 7 Shocking NMN Cardiovascular Benefits (Clinically Proven) Vascular aging, the primary driver of heart disease, is directly caused by declining cellular NAD+. The core NMN cardiovascular benefits stem from its ability to replenish NAD+, enhancing endothelial function, reducing arterial stiffness, lowering inflammation, and protecting heart cells. This positions … Continue reading 7 Shocking NMN Cardiovascular Benefits (Clinically Proven)