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All-new Tru Niagen 150mg.

All-new Tru Niagen 150mg. Shop now

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Description

Our 500mg Tru Niagen is a source of vitamin B3 which increases levels of NAD+ in the blood, for the maintenance of good health. Clinically proven to increase blood NAD+ levels, to support cellular health.

Originally created for and exclusive to physicians and elite athletes, this professional-grade formula supports the production of cellular energy, as defined by adenosine triphosphate (ATP).

Our key ingredient, Niagen®, is backed by world-leading researchers, currently featured in more than 65% of registered, ongoing, or completed clinical trials on nicotinamide riboside (NR).** 500mg of Tru Niagen provides 439 mg of NR.

Niagen was awarded Best Ingredient Supplier in 2019, highlighting our dedication to providing a well-researched and trusted source for healthy aging support.

How to Use

Function

Ingredients

Tru Niagen® 500mg

Clinically researched, high-potency cellular energy support. Powered by Niagen®, this unique form of vitamin B3 is clinically proven to increase blood NAD+ levels, to support cellular health. Get the details.

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Size: 30

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Description

Our 500mg Tru Niagen is a source of vitamin B3 which increases levels of NAD+ in the blood, for the maintenance of good health. Clinically proven to increase blood NAD+ levels, to support cellular health.

Originally created for and exclusive to physicians and elite athletes, this professional-grade formula supports the production of cellular energy, as defined by adenosine triphosphate (ATP).

Our key ingredient, Niagen®, is backed by world-leading researchers, currently featured in more than 65% of registered, ongoing, or completed clinical trials on nicotinamide riboside (NR).** 500mg of Tru Niagen provides 439 mg of NR.

Niagen was awarded Best Ingredient Supplier in 2019, highlighting our dedication to providing a well-researched and trusted source for healthy aging support.

How to Use

Function

Ingredients

Backed by gold standard science, quality, and safety

Efficacy backed by peer-reviewed published research

Niagen® is supported by 35+ clinical studies demonstrating its efficacy. These human studies form the foundation of our scientific evidence. Over 65% of registered ongoing or completed nicotinamide riboside clinical trials use Niagen®.**

Partnership with 200+ institutions: We partner with top institutions like Mayo Clinic, National Institute on Aging, Harvard, and Cambridge.

Backed by independent research: 94% of Niagen® studies are independently peer-reviewed.

View studies and publications

A clinical trial published in Nature Communications 2016

Trammell et al., 2016.

A clinical trial published in Scientific Reports in 2019

Conze et al., 2019.

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Third-party verification 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 and potency.

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NSF Certified for Sport®

NSF’s Certified for Sport® is the only third-party certification recognized by United States Anti-Doping Agency (USADA), Major League Baseball (MLB), and the National Hockey League (NHL).

To earn this, supplements must meet strict quality standards, contain no unsafe contaminants, and be free of 270+ banned substances. Both Tru Niagen Stick Packs and Tru Niagen Pro are made in NSF-audited, GMP-certified facilities, with every batch verified for safety and transparency on NSF’s Certified for Sport® website.

Verified for Potency and Quality

Each batch of Tru Niagen® is verified by leading third-party labs to ensure purity and potency. Built on quality and transparency, every product meets the highest standards.

Visit our Quality page to access your bottle’s certificate of analysis.

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Backed by 25 years of research & innovation

35+

Human Clinical Studies

Backed by peer-reviewed published studies.

2

Nobel Prize Winners

Backed by a Scientific Advisory Board of world-leading researchers.

50+

Patents

Backed by innovation gold standards in the supplement space.

400+

Published Scientific Studies

NR is well-researched in published preclinical and clinical studies.

Reviews

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.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

**Based on registered ongoing or completed clinical trials under "nicotinamide riboside" on clinicaltrials.gov.

***Based on the top selling dietary supplement brands by revenue per the largest U.S. ecommerce marketplace [identified through a search dated Jan. 1, 2024 – Dec. 31, 2024 using “NAD precursors”]

^†In combination with a healthy lifestyle.

^‡In reference to physiological (not mental) stress.

^§For use beyond 12 weeks, consult a health care professional.