As research continues to uncover the biological drivers of longevity, one molecule has gained significant attention for its role in energy production, DNA repair, and cellular resilience: NAD+.
Naturally present in every cell of the body, NAD+ (nicotinamide adenine dinucleotide) plays a foundational role in how our cells function and repair themselves. However, as we age, NAD+ levels decline. This decline may influence how efficiently our bodies maintain optimal cellular health.
In this article, we’ll explore what NAD+ is, why it matters in the context of healthy aging, and how supporting cellular health from within may complement a comprehensive longevity-focused wellness plan.
What is NAD+?
NAD+ (nicotinamide adenine dinucleotide) is a naturally occurring coenzyme found in every cell of the body. It plays a critical role in cellular energy production, metabolism, and repair. NAD+ helps cells convert nutrients into energy and supports important processes such as DNA repair and cellular maintenance.
Why NAD+ Matters as We Age
Scientific research shows that NAD+ levels naturally decline with age. Lower NAD+ levels may reduce the efficiency of cellular energy production and repair mechanisms, which are processes closely associated with aging and cellular function.
Potential Anti-Aging & Wellness Benefits
Research suggests that supporting NAD+ levels may help support healthy aging by promoting cellular energy, metabolic function, and repair processes. Because NAD+ plays a foundational role in cellular health, it has become an area of interest in longevity-focused wellness programs.
How NAD+ Is Offered
NAD+ can be administered as a low-dose injectable wellness treatment. This method allows for direct absorption and consistent delivery. Treatments are personalized based on individual wellness goals and clinical guidance.
Important Notes About NAD+
NAD+ injections are considered a wellness support option and are not intended to diagnose, treat, cure, or prevent disease. Individual responses may vary. Please consult with our clinical team to determine whether NAD+ is appropriate for your wellness goals.
Learn More About NAD+ at The Derm Institute
If you’re interested in a science-backed approach to healthy aging, Dr. Annie Chiu and her team at The Derm Institute can help you determine whether NAD+ wellness support aligns with your goals. A pioneer in the industry, Dr. Chiu is a board-certified dermatologist in Redondo Beach, CA, who is widely recognized for her leadership in anti-aging and advanced treatment of common skin concerns using cutting-edge techniques and technologies.
Call (310) 939-9800 or schedule a consultation online to learn more about personalized longevity-focused treatments designed to support cellular health from within.
Scientific References
- Canto C, Menzies KJ, Auwerx J. NAD+ metabolism and the control of energy homeostasis. Cell Metabolism. 2015.
- Verdin E. NAD+ in aging, metabolism, and neurodegeneration. Science. 2015.
- Rajman L, Chwalek K, Sinclair DA. Therapeutic potential of NAD-boosting molecules. Cell Metabolism. 2018.
- Liu L et al. Decline in NAD+ levels contributes to mitochondrial dysfunction in aging. Nature Communications. 2018.

