The Science
Behind NAD+
NAD+ (Nicotinamide Adenine Dinucleotide) is a naturally occurring coenzyme present in every living cell. It is the fundamental fuel for life, acting as a critical passenger for electron transfer in metabolic processes.
It sits at the absolute center of cellular survival, enabling your cells to convert nutrients into energy (ATP), repair damaged DNA, and maintain internal balance (homeostasis) through its interaction with longevity proteins.
The challenge? Research consistently shows that NAD+ levels decline significantly as we age, limiting our cells' ability to defend against the passage of time.
Longevity Drivers: PARPs & SIRTs
NAD+ doesn't work alone. It acts as a primary substrate for two vital enzyme families that dictate how gracefully your cells age.
PARPs
PARPs consume large amounts of NAD+ to repair DNA damage — a process called poly(ADP-ribosylation).
When DNA damage becomes excessive due to environmental stress, the rapid consumption of NAD+ by PARPs can deplete cellular pools, leaving less available for other longevity processes.
SIRTs
Sirtuins (SIRTs) are "longevity genes." When a sirtuin deactivates a protein, it consumes one molecule of NAD+.
This process is vital for the sirtuins' ability to regulate gene expression, circadian rhythms, and mitochondrial efficiency — all processes that decline as NAD+ levels drop.
NAD+ & the Hallmarks of Aging
Genomic Instability & DNA Repair
DNA damage accumulates naturally over time. Adequate NAD+ availability is critical to drive repair enzymes like PARP1, SIRT1, and SIRT6.
Without sufficient NAD+, these repair mechanisms fail, leading to permanent mutations and cellular decline.
Mitochondrial Dysfunction & Energy
Mitochondria are the power plants of your cells. NAD+ is essential for mitochondrial function and mitophagy.
Restoring NAD+ helps maintain "cellular power" and prevents metabolic sluggishness.
Epigenetic Alterations
Epigenetics is the "operating system" that controls which genes are turned on or off. NAD+-dependent sirtuins are critical for youthful epigenetic regulation.
Reduced NAD+ means sirtuins cannot perform this silencing role, causing "biological noise" where cells lose their specific identity and function.
Cellular Senescence & Inflammation
Senescent cells, often called "zombie cells," stop dividing but don't die, releasing inflammatory signals. Low NAD+ promotes this buildup.
Restoration of NAD+ helps the body clear senescent cells and mitigates inflammaging (age-related chronic inflammation).
Stem Cell Rejuvenation
As we age, stem cell exhaustion limits tissue regeneration.
Clinical studies show NAD+ restoration leads to stem cell rejuvenation, enhancing healing capacity.
NAD+ Research & Product Transparency
Discover the science behind NAD+ and its impact on cellular energy, metabolic health, and longevity. In this section, you'll find research summaries, educational blogs, and scientific resources designed to make complex topics easier to understand. We also provide insights into how our products are tested, what those testing results mean, and the scientific standards we follow to ensure quality and consistency.
Research
Studies
Uncompromising Standards
Produced in regularity-inspected FDA facilities following cGMP. Audited by Eurofins for safety, potency, and effectiveness in every single dose.