Is Pure NR 500mg | Nicotinamide Riboside for NAD+ third-party tested?

Yes. Every batch of Pure NR 500mg | Nicotinamide Riboside for NAD+ is independently tested by accredited third-party laboratories for identity, potency, purity, and contaminants including heavy metals and microbial content.

Does Eternal Elixir ship to all of Australia?

Yes, Eternal Elixir ships to all Australian states and territories. We offer free shipping on orders over $100 AUD. Orders are dispatched within 24 hours on business days.

What is your return policy?

Eternal Elixir offers a 30-day money back guarantee on all products. If you are not satisfied, contact us for a full refund.

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Premium Quality

Pure NR 500mg | Nicotinamide Riboside for NAD+

4.7 (14)

Boost NAD+ for cellular energy and healthy aging. 500mg pure Nicotinamide Riboside (NR) — a proven NAD+ precursor.

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Ingredients

Suggested Use

Nicotinamide Riboside (NR) is a highly efficient NAD+ precursor that supports cellular energy production and healthy aging. As we age, NAD+ levels decline by up to 50%, and NR supplementation helps restore optimal levels for enhanced vitality and longevity.

NR is efficiently converted to NAD+ through the salvage pathway, bypassing several metabolic steps. This supports mitochondrial function, activates sirtuins (longevity genes), enhances DNA repair, and promotes cellular health. NR has excellent bioavailability and is well-studied for its anti-aging benefits.

Clinically proven to increase NAD+ levels in humans

Supports mitochondrial function and cellular energy

Activates sirtuins, which regulate longevity and metabolism

May improve cardiovascular health and insulin sensitivity

Well-tolerated with extensive human safety data

Health-conscious individuals over 30

Anyone interested in longevity and healthy aging

Those seeking enhanced energy and mental clarity

People looking to optimize cellular health and NAD+ levels

Chronic Nicotinamide Riboside Supplementation Is Well-Tolerated and Elevates NAD+ in Healthy Middle-Aged and Older Adults
Year: 2018 • 140 healthy adults • Duration: 8 weeks
NR supplementation (1000mg daily) was safe and effectively increased NAD+ levels by up to 60% in healthy adults. Improvements were observed in blood pressure, arterial stiffness, and cellular energy metabolism markers.

Frequently Asked Questions

Everything you need to know about our premium supplements

Nicotinamide Riboside (NR) is a highly efficient NAD+ precursor that boosts cellular energy. It's converted to NAD+ through the salvage pathway, supporting mitochondrial function, DNA repair, and activating sirtuins (longevity genes). NR has been extensively studied and is recognized as one of the most effective ways to increase NAD+ levels.

Both NR and NMN are NAD+ precursors, but NR has more extensive human clinical trials and proven bioavailability. NR is converted to NAD+ via a well-established pathway and has been Generally Recognized as Safe (GRAS) by the FDA. Our 500mg dose provides optimal NAD+ support with excellent absorption.

Many users report increased energy and mental clarity within 1-2 weeks. Cellular benefits like improved metabolic markers typically appear after 4-8 weeks of consistent use. For optimal longevity support and NAD+ restoration, we recommend sustained daily use of 500mg.

Yes! NR pairs excellently with resveratrol (which activates sirtuins), pterostilbene, and other longevity compounds. Some people also add TMG (trimethylglycine) to support methylation. Our 500mg dose provides comprehensive NAD+ support. Always consult your healthcare provider about your specific supplement regimen.

Robert T. Verified Purchase

Energy boost is real

I'm 52 and feel like I'm 40 again. The mental clarity and sustained energy throughout the day is incredible. Best anti-aging supplement I've tried.

Lisa H. Verified Purchase

Worth every penny

After researching NMN extensively, I chose this brand for the quality and dosage. Two months in and I sleep better, recover faster from workouts, and have more mental energy. Highly recommend!

James P. Verified Purchase

Noticeable improvements

Started taking this based on longevity research. After 6 weeks, I notice better endurance during cardio and clearer thinking. Will continue using.

Amanda S. Verified Purchase

Feel younger!

I'm 45 and this has been transformative. Better skin, more energy, and I'm keeping up with my teenagers now. The sublingual absorption is a plus.

Daniel K. Verified Purchase

Best NAD+ booster

Tried several brands and this one gives the most consistent energy. No afternoon crashes anymore.

Michelle L. Verified Purchase

Recovery is amazing

I'm a marathon runner and my recovery time has improved dramatically. Less muscle soreness and better endurance.

Christopher N. Verified Purchase

Quality product

Pure NMN, good dosage. Effects were noticeable after about 2 weeks. Mental fog lifted and energy improved.

Patricia M. Verified Purchase

Skin looks better too

Unexpected benefit - my skin tone is more even and I have fewer fine lines. The anti-aging effects are real!

Steven W. Verified Purchase

Fourth month in

Consistent results month after month. Energy, mental clarity, and overall vitality are all improved. Worth the investment.

Rachel B. Verified Purchase

Life changing

At 58, I feel better than I did at 48. This supplement is backed by science and it shows in the results.

Mark D. Verified Purchase

Great longevity supplement

Taking this as part of my healthy aging protocol. Noticed better energy and mental sharpness after a few weeks.

Jennifer R. Verified Purchase

Highly effective

My NAD+ levels tested higher after 2 months. Energy is up, sleep is better, and I'm recovering faster from workouts.

Brian K. Verified Purchase

Best NMN available

High purity, proper dosage, and it works. I've tried other brands but keep coming back to this one.

Sarah T. Verified Purchase

Good results

Energy levels have definitely improved. Takes a few weeks to feel the full effects but worth the wait.

David M. Verified Purchase

Excellent quality

Clean product, effective dosage. My biohacker friends all use this brand. Noticeable improvements in vitality.

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Premium Quality

Pure NR 500mg | Nicotinamide Riboside for NAD+