Daily NAD+ support with 500 mg NR
Built for the long game.
Nicotinamide riboside, resveratrol and quercetin in one daily routine. 50 servings, about $1 a day.
- 60-day guarantee
- Free U.S. shipping
- Made in the USA
- Lab-tested NR
Three actives. Every dose on the label.
One routine instead of three bottles. Two capsules make a serving, and nothing hides in a proprietary blend.
Per two-capsule serving. Shown separately here, blended in every capsule.
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1500mg
Nicotinamide riboside (as NRHM)
A form of vitamin B3 the body converts into NAD+, a coenzyme every cell uses for energy.*
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2250mg
Quercetin dihydrate
A plant flavonoid, also found in foods like apples and onions.
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3150mg
Trans-resveratrol
A plant polyphenol from Japanese knotweed root.
Pick your supply.
Every jar is 50 servings. Stock up and the price per day drops.
- Free U.S. shipping on every order, no minimum.
- 60-day first bottle guarantee. Take the whole jar. Not for you? Email us within 60 days of delivery for a full refund, no need to send it back.
What NAD+ is, and where NR fits.
NAD+ is a coenzyme every cell in your body uses to turn food into energy. Research in human tissue shows NAD+ levels tend to fall as we age.1
Nicotinamide riboside (NR) is a form of vitamin B3 that your body converts into NAD+. In a 2016 human study, oral NR increased NAD+ related compounds in the blood.2
VivaThrive supports healthy NAD+ levels as part of a daily routine.*
More NR per serving. Less per day.
Label amounts and list prices, side by side. VivaThrive also adds real doses of quercetin and resveratrol that most NR products leave out.
| Product | NR per serving | Also per serving | Servings | List price | Per day |
|---|---|---|---|---|---|
| VivaThrive NAD+ Complex | 500 mgas NRHM, about 330 mg NR | 250 mg quercetin, 150 mg trans-resveratrol | 50 | $49.99 | $1.00 |
| Tru Niagen 300 mg | 300 mgNR chloride, about 263 mg NR | None | 30 | $49.00 | $1.63 |
| Life Extension NAD+ Cell Regenerator and Resveratrol Elite | 300 mgNR chloride, about 263 mg NR | 10 mg trans-resveratrol, 5 mg quercetin, 0.4 mg fisetin | 30 | $45.00 | $1.50 |
| Elysium Basis | 250 mgNR | 50 mg pterostilbene | 30 | $65.00 | $2.17 |
| Qualia NAD+ | 300 mgNR chloride, about 263 mg NR | Niacinamide, nicotinic acid, resveratrol and others | 28 | $79.00 | $2.82 |
List prices and label amounts as shown on each brand's site (Vitacost for Life Extension) on October 6, 2026, one-time purchase, before any subscription or sale pricing. Prices change; check each link for today's price. NR comes in different salt forms, so we show the label amount and the approximate amount of NR itself where it differs. Trademarks belong to their owners.
Why I built it
I'm Dylan.
Born in New Jersey. Running a few businesses, putting in long days, still making time to train, and taking care of my parents.
Caring for them changed how I think about getting older. Things that used to be easy start to take effort, and you see it first in the people you love.
I can't stop time for them. But I could give us a routine. Now we all take it together every morning.
Dylan Lopez, founder
For the people who keep showing up.
Two capsules. Every morning.
-
1
Take two
Two capsules with water and food, ideally in the morning. That is one serving.
-
2
Keep it daily
It works as a routine, not a jolt. Same time, every morning.
-
3
Finish the jar
50 servings is about seven weeks. Give it the full jar before you decide.
Made right. Nothing to hide.
Our raw nicotinamide riboside was tested by an independent U.S. lab before it went into a single capsule. Here is what the report says.
Identity and strength
- Nicotinamide riboside
- 67.5%
- Malic acid
- 34.1%
Heavy metals
- Lead
- Not detected
- Cadmium
- Not detected
- Mercury
- Not detected
- Arsenic
- 0.040 µg/g
Residual solvents
- Solvents screened
- 20
- Ethanol
- 146 µg/g
- Acetone
- 12.8 µg/g
- Other 18 solvents
- Not detected
Results apply to the raw NR batch tested. Want the full certificate of analysis? Ask us and we'll email it.
Made in the USA
Encapsulated and bottled in a cGMP facility in New York, with domestic and imported ingredients.
No proprietary blend
Every active and its dose is printed on the label. Other ingredients: cellulose capsule, microcrystalline cellulose, magnesium stearate.
Lot and expiry on every jar
Current batch expires 04/2028. Check the date yourself on the bottom of the jar.
60-day first bottle guarantee
Take the whole jar. If it's not for you, email us within 60 days of delivery for a full refund.
Questions, answered.
Something we missed? Send us a note. A real person answers.
What does nicotinamide riboside do?
NR is a form of vitamin B3 that your body converts into NAD+, a coenzyme every cell uses to turn food into energy. VivaThrive supports healthy NAD+ levels, cellular energy and healthy aging as part of a daily routine.*
How do I take it?
Take 2 capsules daily, ideally in the morning with food and water. Two capsules make one serving. Do not exceed the suggested use.
When will I notice a difference?
Everyone is different. NAD+ works inside your cells, so treat this as a daily routine for the long game, not an instant jolt. Give it a full jar, about seven weeks of consistent daily use.
From our founder: "I take two every morning. My afternoons feel steadier and I feel sharper." Dylan Lopez
Is it only for older people?
No. I take it every morning, and so do my parents. It's for anyone who wants one simple routine that supports energy and healthy aging over the long run.*
What else is in the capsule?
Per serving: 500 mg nicotinamide riboside hydrogen malate (NRHM), 250 mg quercetin dihydrate and 150 mg trans-resveratrol from Polygonum cuspidatum root. Other ingredients: cellulose (capsule), microcrystalline cellulose, magnesium stearate. No proprietary blend.
Can I see your lab results?
Yes. Our raw NR was tested by Harken Research, an independent U.S. lab, for NR content, heavy metals and residual solvents. The results are summarized above, and we'll email the full certificate of analysis on request.
How does the guarantee work?
Take the whole first jar. If it's not for you, email us within 60 days of delivery and we'll refund your full purchase price. No need to send it back. Limited to your first bottle, one per customer.
How fast does it ship?
Free shipping on every U.S. order, no minimum. Orders ship from the U.S.
Is it safe for me?
If you are pregnant, nursing, taking medication or have a medical condition, talk to your doctor before use. Stop use if you notice any unwanted effects. Check that the safety seal is intact, keep out of reach of children and store in a cool, dry place.
