Tru Niagen® 500mg—trusted by athletes, practitioners, and researchers. Shop here.

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Science-backed NAD+ boosters

Support cellular energy, repair, and resilience

Foundational

Start your NAD-boosting journey with our foundational servings, clinically proven to efficiently increase NAD+ levels.

A bottle of Tru Niagen supplement with 300mg dosage, featuring a blue label and white cap.
A bottle of Tru Niagen supplement with 300mg dosage, featuring a blue label and white cap. It also shows the blue carton packaging the bottle comes in.
Best Seller

Tru Niagen® 300mg

The original - our minimum daily recommended serving

Capsule

From $50.40 $63.00

A blue bottle of TRU Niagen supplement with white and light blue label, containing 120 capsules for daily NAD+ support.
A blue bottle of TRU Niagen supplement with white and light blue label, containing 120 capsules for daily NAD+ support. It also features the blue carton packaging the products comes in.

Tru Niagen® 150mg

Our lowest starter serving for those who prefer a smaller capsule.

Capsule

From $88.00 $110.00

Pro

Advanced support for active lifestyles and health enthusiasts seeking a high-potency NAD+ boost.

TRU NIAGEN 500mg supplement bottle with blue and silver design on a white background.
Hand holding a bottle of TRU NIAGEN 500mg supplement
New

Tru Niagen® 500mg

Originally exclusive to physicians and elite athletes. Upgrade to a higher, clinically researched serving per capsule.

Capsule

From $72.00 $90.00

The cellular health molecule

Tru Niagen is clinically proven to replenish the NAD+ you lose over time. Restore NAD+ and support cellular energy and repair.

Small daily choices. Big long-term benefits.

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*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 revenue per largest U.S. e-commerce marketplace (Jan. 2025 – Dec. 2025)

†In combination with a healthy lifestyle.

‡In reference to physiological (not mental) stress.

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