
Description
Our foundational 300mg daily serving is clinically shown to increase NAD+ levels by over 50% in most individuals
Tru Niagen gives you the daily support you need to help your body manage the cellular demands of aging and stressors such as poor diet, excess alcohol consumption, overtraining, a sedentary lifestyle, immune stress, and excess sun exposure.
Our award-winning, key ingredient, Niagen N® (nicotinamide riboside), is backed by world-leading researchers, and currently over 75% of published peer-reviewed clinical studies on NR use Niagen® NR.Made in the U.S. with globally sourced components
Age Better
Patented Niagen is clinically shown to support healthy aging at the cellular level by addressing age-related NAD+ decline.
Support cellular energy, repair, and resilience
Support mitochondrial function
Support cardiovascular cellular health
Support for over 500 enzymatic reactions
Whole-body benefits
From your daily routine to your biggest goals, Tru Niagen powers your cellular health, helping you thrive.
Niagen®
Our patented, safety-reviewed form of nicotinamide riboside (NR). One of the most well-researched, efficacious, and clinically proven NAD+ precursors available. Shown to easily pass through your cell walls, Niagen facilitates NAD+ production more efficiently than any other NAD+-boosting supplements or precursors.
A naturally occurring supernutrient for your cells.
NAD+ is a crucial coenzyme that powers your cells,converting nutrients into energy while activating key enzymes for DNA repair and cellular resilience.After decades of research, scientists now recognize NAD+ as fundamental to maintaining healthy cellular function throughout your body.
Choose evidence-based innovation
Foundational NAD+ Support VS Basic NAD+Booster
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| Backed by 40+ human clinical studies | ||
| Built on 25 years of research& innovation | ||
| Protected by 50+ patents | ||
| Supported by 500+published, scientific studies | ||
| Clinically proven to increase NAD+ levels by over 50% |
Backed by gold standard science, quality, and safety
Efficacy backed by peer-reviewed published research
Niagen® is supported by 45+ clinical studies demonstrating its safety and efficacy. These numan studies form the foundation of our scientific evidence. Over 65% of registered ongoing or completed nicotinamide riboside trials use Niagen®
Partnership with 300+ institutions: We partner with top institutions like Mayo Clinic, National Institute on Aging, Harvard, and Cambridge.
Backed by independent research: Over 90% of peer-reviewed, published Niagen® studies are investigator-driven and third-party funded.
Third-party-verified for your health
We employ rigorous quality testing to support your health. Our science-backed supplements are routinely assessed by third-party testers for quality, safety, and potency.
Backed by world-leading experts
"Tru Niagen stands out as the leading, gold-standard NAD+ supplement... crucial for maintaining cellular resilience, energy metabolism, and overall cellular repair.Further, it features patented nicotinamide riboside (NR)which is the most efficient NAD+ precursor available."
Dr. Jim LaValle
Clinical Pharmacist| CEO of Metabolic Code Enterprises | Former Niagen Bioscience Consultant
Take it from our Tru Believers
Frequently Asked Questions
What is NAD+ and how does it work?
What is NAD+ and how does it work?
NAD+ (Nicotinamide Adenine Dinucleotide) is a crucial coenzyme found in every cell of your body that powers hundreds of metabolic processes. It serves as a key player in cellular energy production, DNA repair, and cellular communication. NAD+ works by transferring electrons during cellular metabolism, enabling your cells to convert nutrients into energy and supporting essential functions that keep your body running optimally.
What are the potential benefits of taking NAD+ supplements?
What are the potential benefits of taking NAD+ supplements?
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. Taking a clinically proven supplement like Tru Niagen helps maintain your NAD+ baseline levels with daily use—to keep your body running smoothly as you age.
What is the difference between Tru Niagen and other NAD brands on the market?
What is the difference between Tru Niagen and other NAD brands on the market?
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 is backed by 35+ human clinical studies, and crosses cell membranes easily and is more 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, high-quality, pure, and potent option for raising NAD+ compared to other supplements. Tru Niagen® is clinically shown to increase NAD+ levels by over 50% with 300mg daily and by up to 150% with 1000mg daily and is backed by third-party quality-testing from NSF Certified for Sport and Alkemist Labs.
How quickly can I expect to see results from taking Tru Niagen?
How quickly can I expect to see results from taking Tru Niagen?
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.
Is Tru Niagen safe, and are there any side effects?
Is Tru Niagen safe, and are there any side effects?
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.





