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Up to 35% off for a limited time. Shop now.

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Tru Niagen Pro 1,000mg — Our best seller. Your max. Shop now.

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Save up to 35% on the clinically proven NAD+ booster researchers, athletes, and healthcare professionals trust.

Over 25 years of research in every capsule

Save 25% off one-time purchases and 35% off your first subscription order for a limited time.

A blue bottle of Tru Niagen Pro supplement with a silver label and gray cap. The label reads “Clinical Strength Tru Niagen — Increases NAD+ levels up to 150% in 3 weeks.” The bottle contains 60 vegetarian capsules, with a serving size of two 500 mg capsules for a total of 1,000 mg. Two capsules are shown beside the bottle.
Person holding a bottle of Tru Niagen and two capsules in their hand against a blurred background.
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Tru Niagen® Pro 1,000mg

Our clinical-strength serving, designed for unparalleled NAD+ support.

Capsule
4.6 (136)

From $75.40 $116.00

A bottle of Tru Niagen supplement with 300mg dosage, labeled as Age Better, containing 30 vegetarian capsules.
Man holding a Tru Niagen bottle with a wooden background
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Tru Niagen® 300mg

The original—our minimum daily recommended serving.

Capsule
4.5 (549)

From $31.85 $49.00

A blue bottle of Tru Niagen Immune supplements with a white and orange label.
TRU NIAGEN supplement bottle on a countertop with fruits in the background.
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Tru Niagen® Immune 150mg

NAD+ meets immune support with an innovative blend of supernutrients.

Capsule
5.0 (8)

From $26.65 $41.00

Tru Niagen® Beauty
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Tru Niagen® Beauty

Once-daily 100mg Niagen supplement with targeted beauty actives.

Capsule

From $40.30 $62.00

Up to 35% off research-backed cellular support

Stock up on America’s #1 NAD-boosting
supplement.³

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People love it. Researchers trust it.

"Niagen, Niagen Bioscience’s patented nicotinamide riboside product, is one of the most well-studied, carefully controlled dietary supplements, and indeed, a gold standard in the industry."

Roger Kornberg, PhD
Nobel Prize Winner in Chemistry | Mrs. George A. Winzer Professor of Medicine, Stanford |Niagen Bioscience Scientific Advisory Board Chairman

“I am always looking for that next level of enhancement, and this is a top-tier performer that I can keep consistently in my system every single day.”

Rich Le’Mont
Verified Amazon purchaser

“Tru Niagen has been a wonderful supplement that I need in order to be active, healthy and feeling unstoppable. It is remarkable how good I feel and how it has greatly improved my overall well-being.”

Phyllis B.
Verified Buyer

"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 La Valle
Clinical Pharmacist | CEO of Metabolic Code Enterprises | Former NiagenBioscience Consultant
A woman holding a glass of water in one hand, and bringing a Tru Niagen supplement up to her mouth with the other.

MEET OUR STAR SUPERNUTRIENT

The #1 NAD+ booster¹

Discover Tru Niagen, a revolutionary supplement backed by decades of research and clinically proven to increase NAD+ up to 150% to keep your cells performing at their best.



Powered by Niagen®, our patented form of nicotinamide riboside, Tru Niagen is one of the most well-researched, efficient, and superior NAD+ precursors available, ensuring you get the best for your health.

Learn More

Save up to 35% off our clinical-strength bestseller

Formerly exclusive to physicians and athletes. Increases NAD+ by up to 150% in just 3 weeks.

Sale
A blue bottle of Tru Niagen Pro supplement with a silver label and gray cap. The label reads “Clinical Strength Tru Niagen — Increases NAD+ levels up to 150% in 3 weeks.” The bottle contains 60 vegetarian capsules, with a serving size of two 500 mg capsules for a total of 1,000 mg. Two capsules are shown beside the bottle.
Person holding a bottle of Tru Niagen and two capsules in their hand against a blurred background.
A Tru Niagen Pro 1000mg bottle is displayed on a wooden surface next to two capsules. Text on the image reads “Clinically proven. Scientifically researched. Backed by world-leading researchers.” A Supplement Facts box shows a serving size of two vegetarian capsules, 30 servings per container, and 1,000 mg of Niagen (nicotinamide riboside chloride) per serving. The image also includes NSF Certified Sport and GRAS (Generally Recognized As Safe) certification logos.
Comparison chart between Tru Niagen and a Basic NAD+ Booster with key points highlighted.
A hand holding the Tru Niagen bottle displayed against a blurred background, highlighting key health benefits: healthy aging, cellular health, muscle health, brain health, heart health, and reproductive health.
A woman with long hair holding a Tru Niagen supplement near her mouth, with a quote from Diana R. that reads: "It has been three years now that I have been using Tru Niagen. I always receive compliments at now 80 years that I look much younger and I truly feel healthy!! Love Tru Niagen and highly recommend it!"
A man holding a Tru Niagen supplement, with accompanying text about the #1 NAD+ supplement in the U.S. and mentions of featured media outlets.
Line chart showing that NAD+ levels in tissue decline by up to 65% between ages 30 and 70. The graph curves downward from age 30 to age 70, indicating a steady decrease. Text on the chart reads “NAD+ Decline ↓ 65%.” Source: Massudi et al., 2012; Janssens et al., 2022, based on analysis of human skin and muscle tissue.
Graphic featuring an image of Dr. Jim LaValle on a brown background, accompanied by a quote about the Tru Niagen supplement. The headline reads, “Backed by world-leading researchers.” The quote says: "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
Sale
A blue bottle of Tru Niagen Pro supplement with a silver label and gray cap. The label reads “Clinical Strength Tru Niagen — Increases NAD+ levels up to 150% in 3 weeks.” The bottle contains 60 vegetarian capsules, with a serving size of two 500 mg capsules for a total of 1,000 mg. Two capsules are shown beside the bottle.

Tru Niagen® Pro 1,000mg

Powered by Niagen®, this clinical-strength serving of our patented nicotinamide riboside (NR) is clinically proven to increase NAD+ levels, helping your cells produce more energy and support better aging.

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Frequently Asked Questions

1 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.

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

3 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.