Tru Niagen 300mg Capsules, Proven to increase NAD, 30-90 Vegetable Capsules

Tru Niagen Details

Tru Niagen is a clinically studied NAD+ booster made with Niagen® — the patented form of nicotinamide riboside (NR), a unique form of vitamin B3. Each capsule contains 300 mg of Niagen®, providing 263 mg of nicotinamide riboside. Tru Niagen is the most-researched NR supplement on the market, with multiple human clinical trials showing it effectively raises NAD+ levels. Authorized by Health Canada (NPN 80092534).

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Quick Facts

Who Tru Niagen Is For

• Adults focused on cellular health and healthy aging, especially after age 40
• People who want a clinically studied NAD+ booster with published human trial research behind it
• Shoppers comparing NR vs NMN supplements who want the form with the most clinical evidence in humans
• Anyone wanting Health Canada-authorized cellular support (not all NAD+ products on the market are NPN-registered)
• People taking a multivitamin who want to add targeted cellular energy support on top

Who this product is NOT for: Tru Niagen isn't intended for children. Pregnant or breastfeeding women should consult a healthcare practitioner first. This is a premium-priced supplement — if you mostly want general vitamin B3 (niacin) for general health, a basic B-complex multivitamin costs much less.

Vitamart's Take

Tru Niagen is a cellular-health supplement that supports healthy aging by helping maintain the body’s NAD+ levels. NAD+ is a compound the body’s cells use for energy and everyday function, and it naturally declines with age. The formula is built on Niagen®, a branded form of nicotinamide riboside, a type of vitamin B3 that the body uses to make NAD+.

How Tru Niagen Compares

Tru Niagen vs NMN Supplements

Tru Niagen (NR): Patented form of nicotinamide riboside with multiple published human clinical trials proving it raises NAD+ levels in people. Authorized as a Natural Health Product by Health Canada.
NMN (Nicotinamide Mononucleotide): Another molecule that can become NAD+ in the body, but most human research is still preliminary. Multiple studies suggest NMN is broken down into NR outside cells before being absorbed.

Tru Niagen vs Regular Vitamin B3 (Niacin / Nicotinamide)

Tru Niagen (NR): A unique form of B3 that cells convert to NAD+ through a specific pathway. No flushing side effect.
Niacin (Nicotinic Acid): The most common form of B3. Often causes uncomfortable skin flushing at higher doses.
Nicotinamide: A non-flushing form of B3 used for general B3 needs. Cells convert it to NAD+ but through a less direct pathway than NR.

Tru Niagen vs Generic NR Supplements

Tru Niagen: Uses Niagen®, the patented and clinically studied form of NR. Most of the published NR research uses this exact ingredient.
Generic NR Supplements: May use non-patented NR ingredients. Quality and clinical backing can vary widely between manufacturers.

What Is NAD+ and Why Does It Matter?

NAD+ (nicotinamide adenine dinucleotide) is a coenzyme found in every living cell in your body. It's essential to basic functions like energy production, breathing, and cellular maintenance — especially in the mitochondria, the "powerhouses" of your cells.

Two important things to know about NAD+:

• NAD+ levels naturally decline as we age. Research has shown that adults in their 50s have significantly lower NAD+ levels than they did in their 20s.
• NAD+ can be supported through specific B3 precursors. Nicotinamide riboside (NR) is one of those precursors — a building block your cells use to make NAD+ through a unique pathway.

That's why NAD+ boosters have become a focused supplement category for adults specifically interested in cellular health and healthy aging, distinct from general B-vitamin supplementation.

NR vs NMN: The Two Main NAD+ Boosters

The two most-discussed NAD+ boosters on the market are NR (nicotinamide riboside) and NMN (nicotinamide mononucleotide). Both can ultimately become NAD+ in the body, but they're not the same thing:

• NR: The most clinically studied NAD+ booster in humans. Multiple published trials. Tru Niagen uses the patented Niagen® form, which is what most published NR research is based on. Authorized by Health Canada.
• NMN: Still earlier in human research. Most NMN studies are preclinical (animal or lab studies). Several published studies suggest NMN is broken down into NR outside cells before absorption.

If you specifically want the NAD+ booster with the most human clinical evidence available in Canada, NR — specifically Niagen® — is currently the best-supported option.

How To Use

Adults: Take 1 capsule daily at the same time of day, with or without food, with a full glass of water. Tru Niagen has been shown to be effective and well-tolerated at doses up to 3 capsules (900 mg) per day.

Talk to a healthcare practitioner before use if you are pregnant or breastfeeding, have a medical condition, or are taking medication. Not intended for use by children.

Frequently Asked Questions

Pairs Well With

• CoQ10 Supplements — supports mitochondrial energy production
• Multivitamins — daily nutritional foundation
• Magnesium Supplements — supports cellular energy and over 300 enzyme reactions
• Antioxidants — broader cellular and healthy aging support

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Compare Similar Products

• NR Supplements — Compare nicotinamide riboside options.
• NAD+ Boosters — The broader NAD+ supplement category.
• Vitamin B Supplements — B-complex and individual B vitamins.
• Anti-Aging Supplements — Browse healthy-aging-focused supplements.

About Vitamart

Vitamart.ca is Canada's vitamin specialist. We've been selling vitamins and supplements to Canadian families since 2005, shipping from our Ontario warehouse to every province. We believe in quality products you trust at prices you love — no fancy packaging markups, no pushy upsells, just the vitamins you need at the lowest prices in Canada. Backed by our Low Price Guarantee: find a lower advertised price at a Canadian competitor and we'll beat it by 1¢.

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While one capsule of Tru Niagen is our recommended serving size, it has been confirmed to effectively increase NAD at serving sizes up to 900mg per day (providing 789 mg of nicotinamide riboside). Tru Niagen is recommended to be taken at the same time every day. You can take it once daily in the morning or at night, with or without food.