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NAD⁺ (Nicotinamide Adenine Dinucleotide) is a vital cellular coenzyme involved in energy production, DNA repair, and metabolic regulation. NAD⁺ levels naturally decline with age, and replenishment may support cellular health, resilience, and overall vitality by optimizing mitochondrial and enzymatic function, making it a foundational molecule for whole-body metabolic and cellular support.
✅ May support cellular energy production (ATP synthesis)
✅ May promote healthy aging and cellular repair mechanisms
✅ May support mitochondrial function and metabolic efficiency
✅ May help improve cognitive clarity and mental energy
✅ May support physical endurance and recovery
✅ May assist with stress defense and cellular resilience
NAD+ (nicotinamide adenine dinucleotide) is a foundational coenzyme involved in cellular energy production and metabolic function. It plays a central role in mitochondrial activity by enabling redox reactions that convert nutrients into ATP—the primary energy currency of the cell.
Beyond energy production, NAD+ is required for the activation of key cellular enzymes, including sirtuins and PARPs, which are involved in DNA repair, cellular stress responses, and metabolic regulation. By supporting these pathways, NAD+ helps maintain cellular resilience and efficiency as demands on the body increase with age and stress.
Together, NAD+’s role in energy metabolism, mitochondrial support, and cellular repair pathways makes it a core molecule in longevity and metabolic optimization—supporting whole-body function at the cellular level rather than targeting a single receptor or pathway.
Enhances mitochondrial function and ATP production, supporting overall cellular energy and metabolic health.
Activates enzymes involved in DNA repair processes, helping maintain genomic stability and cellular integrity.
Helps maintain NAD+ levels that naturally decline with age, supporting cellular health and longevity pathways.
Supports brain health by promoting neuroprotection and optimal cellular metabolism in neural tissues.
*This solution can be kept at ambient room temperature and does not require refrigeration
*This product requires a prescription. Prescription products require an online evaluation with a licensed professional who will determine if a prescription is appropriate. Benefits outlined on pepstacks.com are based on independent third-party studies. Product is offered as a monthly subscription service that can be cancelled at any time. Actual product packaging may appear differently than shown.
Note: This product is not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary.
What is the relationship between NAD+ and aging?
NAD+ levels naturally begin to decline around age 30, with significant declines occuring by middle age, dropping to half their youthful levels by age 50. This drop is correlated with multiple forms of cellular decline, including reduced mitochondrial efficiency and less effective DNA repair processes. Low NAD+ levels may also contribute to increased oxidative stress and inflammation, which further accelerate cellular aging. Supporting optimal NAD+ levels may help preserve mitochondrial function and promote cellular repair, offering a potential way to slow age-related deterioration.
How does NAD+ support longevity?
NAD+ activate sirtuins, which are proteins that help regulate metabolism, DNA integrity, and overall cellular health. Elevating NAD+ levels can stimulate these protective pathways, promoting optimal cellular function. Research suggests that increasing NAD+ bioavailability may improve metabolic health and ultimately support healthspan extension.
What are the benefits of NAD+ for athletes?
NAD+ plays a key role in energy production, helping the body convert food into usable energy in the form of ATP, which supports endurance and reduces fatigue during workouts. It also supports mitochonrial function and cellular repair, aiding recovery and reducing muscle soreness. By lowering oxidative stress and inflammation, NAD+ supplementation may help athletes recover faster and perform at a higher level more consistently, especially during intense or frequent training.
