Tru Niagen® Stick Packs deliver 300mg of Niagen® in a flavorless, mixable powder format. Clinically proven to boost NAD+ by over 50% and maintain elevated levels with daily supplementation.
Enhanced with inulin, a good source of plant-based prebiotic fiber for gut health support, these convenient stick packs are made for life on the move. Mix into your favorite drink or smoothie, stash them in your gym or work bag—they're perfect for traveling light.
Our key ingredient, Niagen, is backed by world-leading researchers, currently featured in more than 65% of registered, ongoing, or completed trials on nicotinamide riboside (NR).²
NSF Certified for Sport®. Made in the U.S. with globally sourced components.
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- Adults can take one stick pack daily or as recommended by your healthcare professional.
- Tru Niagen is meant to be taken daily. 300mg is clinically proven to increase NAD+ levels by over 50%.
- Depending on your lifestyle, stressors, and diet, you can further supplement by adding an additional stick pack.
- Tru Niagen is safe to consume up to 2,000mg/day.
- Niagen®, our patented nicotinamide riboside, is clinically proven to increase NAD+ more efficiently than other NAD+ precursors.
- Nicotinamide riboside (NR) boosts NAD+ more efficiently than other NAD+ supplements to support cellular function, energy production, and cellular repair.
- Supports cellular health, brain health and function, muscle health, and heart health†.
- Supports healthy aging and those who experience active lifestyles, age-related concerns, and additional lifestyle stressors.
- Niagen® is one of the most well-researched, clinically studied NAD+ precursors available, routinely used in published peer-reviewed studies.
- Contains a good source of fiber from inulin, a plant-derived prebiotic for daily gut health support.

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.

Inulin
Prebiotic fiber, naturally plant-derived from chicory root. Supports gut health by nourishing beneficial bacteria in the digestive system. Helps aid digestion and supports a balanced microbiome.
Vegetarian
NSF Certified for Sport
FDA-Notified
Formulated without gluten
Formulated without allergens
Safety-tested
Kosher
Halal

Tru Niagen® 300mg Stick Packs
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Your daily NAD+ boost, reimagined for life on the move. Flavorless stick packs with prebiotic gut health support. Get the Details
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Tru Niagen® Stick Packs deliver 300mg of Niagen® in a flavorless, mixable powder format. Clinically proven to boost NAD+ by over 50% and maintain elevated levels with daily supplementation.
Enhanced with inulin, a good source of plant-based prebiotic fiber for gut health support, these convenient stick packs are made for life on the move. Mix into your favorite drink or smoothie, stash them in your gym or work bag—they're perfect for traveling light.
Our key ingredient, Niagen, is backed by world-leading researchers, currently featured in more than 65% of registered, ongoing, or completed trials on nicotinamide riboside (NR).²
NSF Certified for Sport®. Made in the U.S. with globally sourced components.
![]() |
![]() |
- Adults can take one stick pack daily or as recommended by your healthcare professional.
- Tru Niagen is meant to be taken daily. 300mg is clinically proven to increase NAD+ levels by over 50%.
- Depending on your lifestyle, stressors, and diet, you can further supplement by adding an additional stick pack.
- Tru Niagen is safe to consume up to 2,000mg/day.
- Niagen®, our patented nicotinamide riboside, is clinically proven to increase NAD+ more efficiently than other NAD+ precursors.
- Nicotinamide riboside (NR) boosts NAD+ more efficiently than other NAD+ supplements to support cellular function, energy production, and cellular repair.
- Supports cellular health, brain health and function, muscle health, and heart health†.
- Supports healthy aging and those who experience active lifestyles, age-related concerns, and additional lifestyle stressors.
- Niagen® is one of the most well-researched, clinically studied NAD+ precursors available, routinely used in published peer-reviewed studies.
- Contains a good source of fiber from inulin, a plant-derived prebiotic for daily gut health support.

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.

Inulin
Prebiotic fiber, naturally plant-derived from chicory root. Supports gut health by nourishing beneficial bacteria in the digestive system. Helps aid digestion and supports a balanced microbiome.
Vegetarian
NSF Certified for Sport
FDA-Notified
Formulated without gluten
Formulated without allergens
Safety-tested
Kosher
Halal

Whole-body benefits
From your daily routine to your biggest goals, Tru Niagen powers your cellular health, helping you thrive.

Replenish NAD+ daily to keep your cells energized, supported during repair, and resilient.

Support your hardworking brain cells with increased NAD+.

Supports cellular energy that your heart cells need.

Help fuel your muscle cells to support recovery and repair.

Support your 37.2 trillion cells by supporting cellular energy, metabolism, and repair.

Daily stressors can deplete NAD+, which can accelerate aging. Replenish NAD+ to support your health.
Backed by gold standard science, quality, and safety

Efficacy backed by peer-reviewed published research
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 peer-reviewed, published Niagen® studies are investigator-driven and third-party funded.
A clinical trial published in The American Journal of Clinical Nutrition in 2018
Dollerup et al., 2018.
A clinical trial published in The American Journal of Clinical Nutrition in 2019
Elhassan et al., 2019.

Third-party verified for safety and quality
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.
Backed by 25 years of research & innovation
35+
Backed by peer-reviewed published studies.
2
Backed by a Scientific Advisory Board of world-leading researchers.
50+
Backed by innovation gold standards in the supplement space.
400+
NR is well-researched in published preclinical and clinical studies.
Reviews
Frequently Asked Questions
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.
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.
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 proven 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.
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.
Subscribers enjoy exclusive savings of 20% off every order, free shipping, and automatic delivery of Tru Niagen every month on your schedule. You can pause, skip, or adjust your subscription any time, risk-free. It’s the easiest way to ensure consistent NAD+ support for your daily health, while saving on every bottle.
Learn more about our Subscribe & Save program.
Tru Niagen stick packs can be mixed with any room temperature or cold beverage, as well as foods like yogurt, smoothies, apple sauce, cottage cheese, or protein shakes. They can also be added to hot beverages as long as the temperature doesn't exceed 175°F (80°C). The stick packs are unflavored and won't change the taste of whatever you mix them with.
The stick packs contain the same Niagen® NR ingredient as the capsules, so they're equally effective at boosting NAD+ levels. Since both are taken orally, the stick packs don't work faster than capsules—they're simply different delivery methods that offer the same bioavailability and results.
The stick packs contain 3g of inulin, a prebiotic fiber that supports digestive health by feeding beneficial gut bacteria and promoting their growth. Inulin also supports healthy digestion, nutrient absorption, and regularity. Research indicates it may help maintain healthy blood sugar and lipid levels while supporting mineral absorption.