Daily NAD+ replenishment meets supernutrients that may deliver comprehensive immune support. Taken together daily, Tru Niagen 300mg and Tru Niagen Immune may provide an extra NAD+ boost during times of immune stress when NAD+ levels can be further depleted. May support immune health with highly efficacious forms of immune-boosting nutrients: VegD3® vegan vitamin D, fermented vitamin C, two of the most bioavailable forms of zinc, and Theracurmin®.
- Tru Niagen 300mg: Adults can take one capsule 1-3 times daily as needed or as recommended by your healthcare professional.
- Tru Niagen Immune: Adults can take one capsule with food 1-2 times 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%.
- Our recommended starting serving of Niagen that may increase your NAD+ levels by over 50% is 300mg per day. In times of immune stress, NAD+ levels may be more compromised.
- Niagen®, our patented nicotinamide riboside, increases NAD+ more efficiently than other NAD+ precursors.
- Nicotinamide riboside (NR) boosts NAD+ to support cellular energy, repair, and resilience to mitigate the effects of immune challenges and stressors, which can deplete NAD+ by up to 80%.
- Five immune-boosting supernutrients provide comprehensive immunity-boosting support: VegD3®, fermented vitamin C, zinc gluconate, zinc citrate, and Theracurmin®.
- Tru Niagen supports cellular health, brain health and function, muscle health, and cardiovascular health.
- Tru Niagen also 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.
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.
VegD3® vegan vitamin D
A highly bioavailable, plant-based, vegan form of vitamin D3 derived from algae. D3 is known to be more efficacious and well-absorbed than D2.
Vitamin C from fermentation
Derived naturally via fermentation, as opposed to synthetically sourced in the form of ascorbic acid. Helps support your body's vital immune functions.
Zinc gluconate and citrate
Includes two of the most bioavailable forms of zinc for better absorption and comprehensive cellular support.
Theracurmin®
27x more bioavailable than other curcumin-derived products. Has the highest bioavailability of any curcumin product on the market.
Vegetarian
Alkemist Assured
FDA-Notified
Formulated without glulten
Allergy-safe
Safety-tested
Tru Niagen® NAD+ Immune Boosting Duo
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The ultimate bundle for NAD+ and immune health. Includes one 30 count bottle of Tru Niagen 300mg and one 30 count bottle of Tru Niagen Immune. Get the Details
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Daily NAD+ replenishment meets supernutrients that may deliver comprehensive immune support. Taken together daily, Tru Niagen 300mg and Tru Niagen Immune may provide an extra NAD+ boost during times of immune stress when NAD+ levels can be further depleted. May support immune health with highly efficacious forms of immune-boosting nutrients: VegD3® vegan vitamin D, fermented vitamin C, two of the most bioavailable forms of zinc, and Theracurmin®.
- Tru Niagen 300mg: Adults can take one capsule 1-3 times daily as needed or as recommended by your healthcare professional.
- Tru Niagen Immune: Adults can take one capsule with food 1-2 times 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%.
- Our recommended starting serving of Niagen that may increase your NAD+ levels by over 50% is 300mg per day. In times of immune stress, NAD+ levels may be more compromised.
- Niagen®, our patented nicotinamide riboside, increases NAD+ more efficiently than other NAD+ precursors.
- Nicotinamide riboside (NR) boosts NAD+ to support cellular energy, repair, and resilience to mitigate the effects of immune challenges and stressors, which can deplete NAD+ by up to 80%.
- Five immune-boosting supernutrients provide comprehensive immunity-boosting support: VegD3®, fermented vitamin C, zinc gluconate, zinc citrate, and Theracurmin®.
- Tru Niagen supports cellular health, brain health and function, muscle health, and cardiovascular health.
- Tru Niagen also 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.
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.
VegD3® vegan vitamin D
A highly bioavailable, plant-based, vegan form of vitamin D3 derived from algae. D3 is known to be more efficacious and well-absorbed than D2.
Vitamin C from fermentation
Derived naturally via fermentation, as opposed to synthetically sourced in the form of ascorbic acid. Helps support your body's vital immune functions.
Zinc gluconate and citrate
Includes two of the most bioavailable forms of zinc for better absorption and comprehensive cellular support.
Theracurmin®
27x more bioavailable than other curcumin-derived products. Has the highest bioavailability of any curcumin product on the market.
Vegetarian
Alkemist Assured
FDA-Notified
Formulated without glulten
Allergy-safe
Safety-tested
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.
Help keep cells energized, optimized for repair, and resilient during times of immune challenges.
NAD+ boosts cellular energy production and supports the repair mechanisms of immune cells, enhancing resilience.
Fermented vitamin C helps protect immune cells from oxidative stress and damage.
Theracurmin® and Vitamin D3 support overall wellness and immune health.
Replenishing NAD+ can help support cells against immune-related stressors.
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.
Scientifically validated immune-boosting ingedients
These 3 vitamins are extensively studied and known to be potent immune boosters. They were selected in optimal forms to provide you with superior immune protection that’s rooted in science.
Alkemist Assured™ Transparency Program
We partner with Alkemist Labs for the third-party testing of our products. Alkemist champions transparency, and provides their own consumer-friendly certificates of analysis on a regular basis as they continually test our products.
An Alkemist Assured seal confirms that Tru Niagen is verified and backed with potency and purity confirmation testing services for raw material and blended ingredient quality.
A minimum one year commitment is required for each product in the program in order to be permitted to use the Alkemist Assured™ seal.
Verified for potency and quality
We’ve built our reputation on quality, safety, and unmatched transparency. Tru Niagen® goes through extensive testing to ensure purity and potency, with each batch verified by leading third-party labs.
You can trust that every product meets the highest standards, and we make it easy for you to verify. Head to our Quality page to access your product’s certificate of analysis for full transparency on the quality you’re getting in every bottle.
Backed by 25 years of research & innovation
30
Backed by peer-reviewed published studies.
2
Endorsed 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+ 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, reducing NAD+ levels by up to 80%.
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, and support immune health.
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.
Subscribers enjoy exclusive savings, free shipping, and automatic delivery of Tru Niagen® every month. You’ll never run out, and you can cancel or adjust your subscription anytime. It’s the easiest way to ensure consistent NAD+ support for your daily health.
Learn more about our Subscribe & Save program
Consistency is key to maintaining optimal NAD+ levels. By subscribing to Tru Niagen, you ensure you never miss a dose, keeping your cells fueled and your energy levels up over time. Plus, subscribers get the best value and convenience.