Health Benefits of Tru Niagen | Best NAD+ Supplement

The benefits of Tru Niagen

Discover how the #1 NAD+ brand in the U.S.³ can support your whole-body wellness.

Healthy Aging

The natural decline of NAD+ levels in tissues, up to 65% between ages 30-70, is a fundamental aspect of the aging process. Tru Niagen helps maintain NAD+ levels that support vital cellular functions associated with healthy aging.

The science:
Research demonstrates that maintaining NAD+ levels support cellular repair enzymes that help regulate cellular health and are associated with aging pathways.

The benefits:
• Supports DNA repair mechanisms that naturally decline with age
• Maintains cellular energy production.
• Supports cellular metabolism as NAD+ levels naturally decline with age.
• Supports cellular function during the aging process.
• Helps maintain cellular functions

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Celluar Health

Every aspect of your health begins at the cellular level. NAD+ is essential for the fundamental processes that maintain cellular integrity and function throughout your body.

The science:
Tru Niagen efficiently increases NAD+ levels, supporting mitochondrial health, the powerhouses within your cells responsible for energy production and metabolic processes.

The benefits:
• Supports mitochondrial energy production
• Activates cellular repair and maintenance pathways
• Maintains efficient metabolism within cells
• Promotes cellular resilience to various stressors

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Muscle Cell Health

Physical activity requires significant cellular energy. NAD+ plays a crucial role in muscle cell health, affecting performance, recovery, and maintenance.

The science:
Studies indicate that nicotinamide riboside (NR) supports mitochondrial health in muscle cells, which can contribute to efficient energy production and recovery processes.

The benefits:
• Supports cellular energy production in muscle tissue during exercise
• Promotes efficient recovery between physical activities
• Maintains muscle mitochondrial function through aging
• Helps preserve muscle cellular health over time

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Physiological Stress Management

Modern life and physical stressors challenge cellular metabolism, rapidly depleting NAD+ levels. Maintaining NAD+ supports cellular energy and recovery throughout daily situational fluctuations.

The science:
NAD+ levels naturally decline with age and are further depleted by daily stressors and environmental factors. Research shows that cellular stress accelerates NAD+ consumption as repair mechanisms activate, creating a critical metabolic challenge.

The benefits:
• Replenishes declining NAD+ reserves essential for cellular resilience
• Maintains vital energy production when NAD+ levels would otherwise fall
• Supports cellular recovery systems when they need NAD+ most
• Helps sustain metabolic performance despite age-related NAD+ decline

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Heart Cell Health

The heart requires continuous energy for proper function. NAD+ is essential for heart cell health, supporting fundamental cellular energy processes.

The science:
Studies indicate that NAD+ metabolism influences mitochondrial function in heart and vascular cells, contributing to cardiovascular cellular health and function.

The benefits:
• Supports heart muscle cell energy

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Healthy Aging

The natural decline of NAD+ levels in tissues, up to 65% between ages 30-70, is a fundamental aspect of the aging process. Tru Niagen helps maintain NAD+ levels that support vital cellular functions associated with healthy aging.

The science:
Research demonstrates that maintaining NAD+ levels support cellular repair enzymes that help regulate cellular health and are associated with aging pathways.

The benefits:
• Supports DNA repair mechanisms that naturally decline with age
• Maintains cellular energy production.
• Supports cellular metabolism as NAD+ levels naturally decline with age.
• Supports cellular function during the aging process.
• Helps maintain cellular functions

Shop Now Learn More

Cellular Health

Muscle Cell Health

Physiological Stress Management

Heart Cell Health

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Backed by 25+ years of research & innovation

From the NAD+ authority trusted by physicians, athletes, researchers, and a Nobel Prize-winning biochemist.

45+

Human Clinical Studies on Niagen® NR

60+

Proprietary NR Patents

500+

Published Scientific Studies

300+

Global Research Collaborations

The science behind our superior quality

Verified by science, not speculation

Our proprietary Niagen® isn't just another supplement claim, it's backed by over 45+ peer-reviewed clinical studies. When leading researchers and Nobel Prize winners join our scientific advisory board, you know we're serious about cellular science.

Precision-crafted in the USA

From microscope to molecule to manufacturing, every step happens in FDA-registered, cGMP-certified facilities under our watchful eye. We control the entire journey from raw material to the bottle in your hand.

Third-party tested

NSF Certified for Sport® means we're verified free from 290+ banned substances, undergo formulation and label review as ongoing production inspections. Validated purity in every serving.

Global patents

With granted and pending patents in multiple countries, we have set the gold standard in product protection for NAD+ supplementation. Others may imitate but they can't replicate our commitment to quality or our scientifically-validated formula.

Frequently Asked Questions

NAD+ is vital for the cellular energy and repair that keeps you feeling your best. Low NAD+ levels mean your cells may struggle to stay energized and repair themselves. NAD+ levels naturally decline from birth, accelerating around age 30, and dropping by up to 65% by age 70.

Environmental and lifestyle stressors also diminish NAD+ levels, as do immune and health challenges. Tru Niagen® is clinically proven to significantly increase NAD+ levels, and help maintain them with daily use—to keep your body running smoothly as you age.

Tru Niagen is a superior choice compared to other NAD supplements because it contains Niagen®, our patented nicotinamide riboside (NR), a more bioavailable precursor to NAD+. Niagen® NR crosses cell membranes easily and is efficiently converted into NAD+ inside cells, effectively boosting NAD+ levels.

This enhances energy metabolism, supports cellular repair, and promotes healthy aging, making Tru Niagen a more reliable and potent option for raising NAD+ compared to other supplements.

Most people report noticing improvements in cellular energy and overall wellbeing within 2-4 weeks of consistent daily use. However, the cellular health benefits of increased NAD+ levels begin immediately, even before you feel noticeable changes.

Clinical studies show that Tru Niagen begins elevating NAD+ levels within hours of taking your first dose, with significant increases observed within 2 weeks of daily supplementation. For optimal results, we recommend taking Tru Niagen consistently as part of your daily routine.

Tru Niagen has been rigorously tested for safety and is well-tolerated. Our proprietary key ingredient Niagen® has successfully completed multiple FDA safety reviews and is manufactured in cGMP-certified facilities in the USA.

Niagen is supported by 35+ clinical studies demonstrating its safety and efficacy. These human studies form the foundation of our scientific evidence. Over 65% of registered ongoing or completed nicotinamide riboside trials use Niagen.² Niagen is also backed by independent research, with over 90% of Niagen studies being investigator-driven and third-party funded.

In clinical studies, participants reported minimal to no side effects when taking the recommended dosage up to 2,000mg per day. Some individuals may experience mild and temporary effects that typically resolve quickly. As with any supplement, we recommend consulting with your healthcare provider before starting Tru Niagen, especially if you have existing health conditions or take medications.