NAD+ (nicotinamide adenine dinucleotide) is a fundamental cellular coenzyme essential for energy metabolism, redox balance, and mitochondrial function, acting as a critical substrate for key metabolic pathways such as glycolysis, the TCA cycle, and oxidative phosphorylation. Research shows that NAD+ levels decline with age, impairing mitochondrial efficiency and contributing to fatigue, metabolic dysfunction, and reduced cellular repair capacity. Restoring NAD+—either through precursors or direct supplementation—has been shown to enhance ATP production, support DNA repair through activation of sirtuins and PARPs, improve cognitive performance by optimizing neuronal energy metabolism, and promote healthier aging by reducing oxidative stress and improving cellular resilience. Through its central role in energy production, genomic maintenance, and metabolic regulation, NAD+ supports broad physiological benefits spanning increased vitality, improved brain function, enhanced recovery, and overall cellular health.

Due to the nature of research peptides and chemicals, all sales are final.

However, we offer replacement options in limited cases. Please refer to our Refund Policy for more information.

Processing time: 1–3 business days.
During high-volume periods, processing may take longer.

Orders are processed Monday – Friday, excluding Federal holidays.

Standard Priority Mail via United States Postal Service (USPS) $13.00 per order

We do not offer expedited or international shipping at this time. For more information, please visit our Shipping Policy.

Ingredients: NAD+ 500mg

Type: Metabolic cofactor

Form: USP-grade Liquid

Purity: ≥99% (HPLC)

Storage: Store at 2–8 °C, protected from light and moisture

For research purposes only.