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Relieve Pain Fast No Matter Where It Is (Or How Long You’ve Suffered)

CelluNAD+ feeds the starved nerve that's the hidden root cause behind burning feet, tingling hands, numbness, and the shooting pain that never stops.

 

 A few drops under the tongue a day quiet the nerve from the inside, so it can finally settle. No pills. No creams. No fog.

Relieves burning, tingling, and numbness in feet and hands

Calms muscle tension and spasms in shoulders, back, and neck

Eases shooting nerve pain in legs, wrists, and elbows

Reduces joint pain and grinding in knees, hips, and elbows

Calms the nerve pain left behind after surgery, chemo, or years of high blood sugar

Helps you finally get a good night's sleep

SAVE UP TO 67% ⟶

 90-Day Money-Back Guarantee • Formulated in USA

Tap to View Ingredients

Water, Magnesium Chloride (nano-magnesium), Glycerin, Aloe Vera Extract, Lavender Essential oil, Rosemary Essential Oil, Chamomile Flower Extract, Methylsulfonylmethane (MSM powder), d-a-tocopherol (vitamin E), Arnica Flower Extract, Vitamin B6, Vitamin D, Dimethyl lsosorbide, Ginger Root Extract, Ethylhexylglycerin, Menthol, Sorbitan Olivate, Coenzyme Q10, Hyaluronic Acid, Eucalyptus Oil, Olive Fruit Oil, Shea Butter, Stephania Tetrandra Extract, Dandelion Leaf Extract, Saururus Chinensis Leaf/root Extract, Ethyl Ascorbic Acid, Xanthan Gum.

Tap to View Ingredients

Water, Magnesium Chloride (nano-magnesium), Glycerin, Aloe Vera Extract, Lavender Essential oil, Rosemary Essential Oil, Chamomile Flower Extract, Methylsulfonylmethane (MSM powder), d-a-tocopherol (vitamin E), Arnica Flower Extract, Vitamin B6, Vitamin D, Dimethyl lsosorbide, Ginger Root Extract, Ethylhexylglycerin, Menthol, Sorbitan Olivate, Coenzyme Q10, Hyaluronic Acid, Eucalyptus Oil, Olive Fruit Oil, Shea Butter, Stephania Tetrandra Extract, Dandelion Leaf Extract, Saururus Chinensis Leaf/root Extract, Ethyl Ascorbic Acid, Xanthan Gum.

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Join tens of thousands who finally found relief

90-Day Guarantee

100% satisfaction or every penny back

FREE SHIPPING

On all 2 and 3-bottle orders 

Formulated in USA

GMP-certified, FDA-registered facility

The Pain is REAL. You're Not Alone. (And You're Not Crazy)

No matter where you're hurting, the root cause is the same.

It's starving nerves that have started to short-circuit.

Burning & 

Burning & Tingling (Feet, Hands, Legs)

Tingling
(Feet, Hands, Legs)

The protective coating on these nerves frays first. The bare wires underneath touch and spark, firing burning, tingling, and numbness when nothing is actually wrong.

Muscle Tension

Muscle Tension & Spasms(Shoulders, Back, Neck, and more)

& Spasms (Shoulders, Back, Neck, and more)

When the nerve that tells a muscle to relax keeps misfiring, the muscle never gets the signal to stand down. So it stays locked, tight, and spasming.

Shooting Nerve

Shooting Nerve Pain  (Sciatica, Wrists and more)

Pain (Sciatica, Wrists and more)

A frayed, short-circuiting nerve turns the lightest pressure into a sharp, electric jolt down the leg or arm.

Joint Pain &

Joint Pain & Grinding (Knees, Hips, Elbows)

Grinding (Knees, Hips, Elbows)

When the nerves that coordinate the muscles around a joint misfire, the joint loses its support, and that grinding, bone-on-bone feeling gets worse.

Migraines &

Migraines & Head Tension

Head Tension

When the nerves that regulate blood flow in your head start misfiring, you get the pounding, throbbing pressure.

Different locations. Different sensations. But the same root: nerves whose coating is starving and starting to spark.

 

And it's getting worse every single day...

Your Nerves Aren't Broken. They're Starving.

Over 30 million Americans suffer from burning, tingling, numbness, and pain that doctors can't explain.³⁵

 

Here's what almost no one tells them.

 

Every nerve in your body is a wire, wrapped in a protective coating. That coating is the insulation that keeps the signal clean and keeps the bare wires from touching.

 

That coating is kept alive by one thing: a cellular fuel called NAD+.

 

And here's the problem. By the time you hit your 50s, the NAD+ your body makes has dropped by about half. And anything that puts your body under heavy repair load, a surgery, chemo, an illness, years of high blood sugar, burns through what little is left.

 

So the coating frays. The bare wires underneath begin to touch. And they short-circuit, over and over.

 

Your brain reads every short-circuit as pain.

 

Less NAD+ = a frayed coating.
A frayed coating = bare wires touching.
Bare wires touching = short-circuits.
Short-circuits = the burning, tingling, and pain.

And sooner or later, it happens EVERYWHERE.

So all the aches and pains most people blame on "aging"?

 

That’s "nerve starvation". It's when your nerves run out of the cellular fuel (NAD+) that keeps their coating intact, so they start short-circuiting, anywhere in the body.

 

That's why it never stays in one place. 

 

Burning feet become tingling hands. A numb patch by a scar becomes shooting pain down the leg. One starved fuel, pain anywhere.

 

And it isn't "just getting older." It's a deficiency. And a deficiency can be fed.

 

And It Burns Through Faster Than You Think

Here's what makes it worse: every spike of high blood sugar burns through your NAD+, and modern food spikes you all day long.

 

Pasta, rice, bread, even "healthy" foods like yogurt and granola.

 

Even "sugar-free" products hide invisible sugars like maltodextrin, dextrin, and maltitol that quietly spike your blood sugar and drain your NAD+.

 

That's why over 68% of grocery store food spikes your blood sugar. 

 

And you can't out-eat it. Your body makes less NAD+ every year no matter how clean you eat, and the swallowed supplements you've tried get destroyed by stomach acid before a single drop reaches the nerve.

 

That's why even though you've tried everything your doctor suggested, you're still suffering.

 

Because most treatments miss the real problem.

And Every Day You Wait, Your Nerves Starve a Little More (While The Damage Spreads)

Once the coating starts breaking down, the damage doesn't take years. It spreads in weeks.

 

Women feel it sooner, because the same hormone drop at menopause pulls NAD+ down with it.

 

⏱️ Weeks 1-4: You start feeling pain in new places. Existing pain intensifies...⁵⁰

 

🚨 Months 2-6: The damage spreads. Shoulder pain becomes neck pain. Burning feet become tingling hands. Sleep gets worse.⁵¹

 

⚠️ Year 1+: Severe, widespread pain. Weak muscles. Poor balance. Higher injury risk. Even migraines. Recovery now takes 3-6 months minimum, no matter how well you eat or take care of yourself.⁵² ⁵³

Excerpt from the Mayo Clinic article 

Meanwhile, your doctor keeps prescribing the same pills that don't work.

The supplements you've tried never reach your nerves. And the pain keeps building.

 

The longer you wait, the longer recovery takes.⁵³ ⁵⁴

 

Your nerves are still alive. They can regenerate up to 1 inch per month, but only when properly nourished.⁵⁵ ⁵⁶

 

So by feeding them now, you can stop the progression before it spreads and gets worse. ⁵⁷

Excerpt from the Mayo Clinic article 

"But I've Already Tried Everything..."

Why Nothing Has Worked Until Now

Pain Pills

They block pain but don't fix the problem. Your nerves are still starving.⁵⁸ ⁵⁹ Plus: brain fog, weight gain, dependency, organ damage.

Oral Supplements

Oral Magnesium Supplement

Ginkgo, ALA, swallowed NAD+ pills. Stomach acid destroys up to 90% before a single drop reaches the nerve. They never arrive.

Physical Therapy

Stretching starving muscles just causes more spasms. It's like pulling cold mozzarella. It doesn’t “stretch”, it rips.⁵ ²⁵

Steroid Injections

They calm inflammation for a few weeks, then the pain comes roaring back. It’s also $600+ for each painful needle.⁶²

Other Topical Creams

hey stop at your skin. The short-circuit is happening deep inside the nerve, far below where any lotion can reach. Even the strongest cream is just expensive lotion sitting on the surface.

👉 What You Actually Need:

The cellular fuel your nerves run on (NAD+), delivered straight into your bloodstream, under your tongue, where it bypasses the stomach that destroys pills and reaches the nerve far deeper than any cream.

 

No pills to swallow. No doctor visits. No waiting for supplements to maybe absorb.

 

Just a few drops under your tongue for relief.

Tap to View Ingredients

Water, Magnesium Chloride (nano-magnesium), Glycerin, Aloe Vera Extract, Lavender Essential oil, Rosemary Essential Oil, Chamomile Flower Extract, Methylsulfonylmethane (MSM powder), d-a-tocopherol (vitamin E), Arnica Flower Extract, Vitamin B6, Vitamin D, Dimethyl lsosorbide, Ginger Root Extract, Ethylhexylglycerin, Menthol, Sorbitan Olivate, Coenzyme Q10, Hyaluronic Acid, Eucalyptus Oil, Olive Fruit Oil, Shea Butter, Stephania Tetrandra Extract, Dandelion Leaf Extract, Saururus Chinensis Leaf/root Extract, Ethyl Ascorbic Acid, Xanthan Gum.

Tap to View Ingredients

Water, Magnesium Chloride (nano-magnesium), Glycerin, Aloe Vera Extract, Lavender Essential oil, Rosemary Essential Oil, Chamomile Flower Extract, Methylsulfonylmethane (MSM powder), d-a-tocopherol (vitamin E), Arnica Flower Extract, Vitamin B6, Vitamin D, Dimethyl lsosorbide, Ginger Root Extract, Ethylhexylglycerin, Menthol, Sorbitan Olivate, Coenzyme Q10, Hyaluronic Acid, Eucalyptus Oil, Olive Fruit Oil, Shea Butter, Stephania Tetrandra Extract, Dandelion Leaf Extract, Saururus Chinensis Leaf/root Extract, Ethyl Ascorbic Acid, Xanthan Gum.

Based on 90,000+ Reviews

Based on 90,000+ Reviews

Introducing CelluNAD+: The Liposomal NAD+ Drops

Feed Your Starving Nerves and Finally Get Real Relief



These breakthrough drops are changing lives by feeding your starving nerves, and stopping pain at the source.⁵ ¹⁵

 

Your nerves aren't broken or dying. They're starving for NAD+, the cellular fuel that keeps their protective coating intact. By your 50s you make about half as much as you used to, and surgery, chemo, illness, and years of high blood sugar burn through what's left. So the coating frays, the bare wires spark, and the pain begins.

 

CelluNAD+ doesn’t expect you to stop eating your favorite foods. Instead,  it feeds your nerves directly at the root.¹⁷

 

It bypasses your gut and goes straight to where the pain is..¹⁷

 

The result? The burning stops. The tingling fades. The tension releases. The pain that's been ruining your life finally lets go.¹⁵ ⁶³

 

And it doesn’t matter where the pain is. CelluNAD+ works anywhere.⁵

Key Features

Absorbs in 30 Seconds

No pills to swallow. A few drops under your tongue, hold for 30 seconds, and you're done. No greasy cream, no residue, no routine to white-knuckle. Fits into any morning or evening.

300mg Nicotinamide Riboside (NR)

Most formulas can't deliver the one fuel your nerves actually run low on. CelluNAD+ uses a clinical-range 300mg dose of NR, the most efficient NAD+ precursor there is. It converts straight into the cellular fuel that keeps the nerve's protective coating intact.

Liposomal Delivery

This is the part every pill you've tried got wrong. The fuel is wrapped in tiny protective bubbles that survive stomach acid, where up to 90% of ordinary supplements are destroyed before they reach a thing. Under your tongue, straight into the bloodstream. The same delivery the $2,000-a-session IV clinics use, without the needles.

5 Supporting Ingredients

Beyond NAD+, CelluNAD+ includes CoQ10 (mitochondrial booster), Pterostilbene (protects the repairing cells), TA-65 (DNA and telomere support), plus TMG, B6, B12, and folate (methylation support, so your body can actually use the NAD+). Complete nerve fuel in one bottle.

Formulated in USA

Manufactured in a GMP-certified, FDA-registered facility with state-of-the-art precision machinery. Strict sterile standards, rigorous quality control, and 100% natural, non-GMO ingredients.

Loved By Board-Certified Physicians

While most treatments focus on blocking pain signals or masking symptoms, CelluNAD+ addresses what's really going on.


It targets the real problem head on: a starved nerve coating that's begun to short-circuit, by feeding the nerve the cellular fuel (NAD+) it's been running out of.

 

That's why the small number of physicians who understand the connection between NAD+ depletion and nerve health are increasingly recommending it as a first-line approach, before medications, before injections, before procedures.

 

It's doctor-approved "nerve nutrition" designed for everyday people who are tired of suffering and ready to try something that actually makes sense.

Real People Who Finally Stopped Suffering

Walt D, Age 54

I'm a teacher and I'm on my feet all day, constantly on the stairs. My knees used to feel like they were on fire.

 

These drops are exactly what they promise.

Title

Trusted by 4,647+ Happy Customers

John C, Age 71

I'm John, 71. I've had severe nerve pain in my feet for years and tried almost everything.

CelluNAD+ actually works. This week I'm walking again and riding my bike 8 miles a day.

Title

Trusted by 4,647+ Happy Customers

Milton M.

I was skeptical, and I was so wrong. My brother's nerve pain didn't improve with pills, and I started feeling the same.

One night I was crying because I couldn't sleep from the pain. My wife remembered I'd ordered these drops, and it was like a switch flipped.

My pain eased fast. I also gave it to my mom for her shingles nerve pain, and now she can shop, cook, and enjoy family time again. This is my fourth order. Our whole family uses it.

Title

Trusted by 4,647+ Happy Customers

Why CelluNAD+ Outperforms Every Other Approach

These aren't marketing hype—they're basic biology⁶⁸

Oral Supplements

Topical Creams

Steroid Injections

Reaches the nerve from the inside

Survives the stomach (sublingual)

Delivers NAD+, the nerve's actual fuel

Feeds the nerve, doesn't just mask it

Clinical-dose NR + liposomal delivery

No brain fog, no sedation

Designed for daily use

Non-habit forming

USA • GMP made

90 Day Money Back Guarantee

"Excellent" | 3,471 Trusted Reviews

From Burning Nerves to Quiet Feet

Order by Nov 11 for guaranteed FREE gifts

Fast Shipping

100% "Pain Free or FREE" Guarantee

Ships within 1-2 days. 

100% "Pain Free or FREE" Guarantee

Key Benefits  

Sleep Through the Night Without Burning Feet."

Feel Energized & Sharp From Morning to Night.

A Body That Heals & Functions Like it Did 10 Years Ago.

Ingredients

What's Inside: NR 300mg + CoQ10 + Pterostilbene + TMG + TA-65 + Magnesium + B-Vitamins — all in liposomal liquid form for maximum absorption.

How To Use

Shake bottle. Place 2ml (one full dropper) under your tongue.

Hold for 30 seconds. This allows the liposomal delivery to bypass your stomach and go straight to your cells.

Swallow. That's it. Take once daily, preferably in the morning.

(You can drink coffee or eat immediately after—no need to wait.)

90-Day "Feed Your Nerves" Guarantee

Order your CelluNAD+ supply today. Use it morning and evening. 

If for ANY reason in the next 90 days you don't experience:

✓ Noticeable reductions in burning, tingling, or numbness...


✓ Improved sleep quality from calmer nerves...

 

✓ More good days than bad days...

 

✓ Renewed hope that you've finally found something that works…

 

✓ And the quality of life you know you deserve…

 

Just email support@byboostlabs.com and we'll refund every penny.

 

No questions asked. No hassle. No judgment.

Based on 90,000+ Reviews

Over 90,000 People Have Finally Fed Their Starving Nerves

Frequently Asked Questions

How quickly will I feel results?

Many people notice relief within days, sometimes hours. Others need 2 to 4 weeks for the refueling to fully reach depleted nerves. Your nerves have been starving for years. Some recover fast, some take time. The feeding starts the moment the drops absorb, you just may not feel it right away.

Is this safe to use with my medications?

CelluNAD+ is a natural cellular fuel formula with no harsh chemicals, and most people take it alongside their normal routine with no issue. If you are on prescription medication or managing a health condition, run it by your doctor first. We would rather you feel completely confident.

Will it show up on a drug test?

No. CelluNAD+ contains no drugs, stimulants, or banned substances. It will not show up on a drug test.

Why haven't I heard about this from my doctor?

Most doctors are trained to manage nerve pain with prescriptions, not to refuel the nerve at the cellular level. The link between NAD+ and the nerve's protective coating is newer science, and the small number of physicians who follow it are only now starting to recommend it. It is not their fault, it just is not part of the standard playbook yet.

How is this different from the pills and supplements I've tried?

Two ways. First, the fuel: most products never deliver NAD+, the one thing the nerve's coating actually runs on. Second, the delivery: swallowed pills get destroyed by stomach acid before they ever reach a nerve. CelluNAD+ goes under your tongue, straight into the bloodstream, the same way the $2,000-a-session IV clinics deliver it.

How long does one bottle last?

Each bottle is a 30-day supply at the standard few-drops-a-day serving. Most people start on the 90-day supply, because that is the window where the deepest repair happens.

Will I need to use this forever?

Your body makes less NAD+ every year, so most people keep a daily dose going to hold their results, the same way you would not stop watering a plant once it greened back up. Many taper to a lighter maintenance dose once the worst is behind them. It is your call, and the guarantee means there is no lock-in.

What's your return policy?

Every order is backed by our 90-day "Quiet or It's Free" guarantee. Use it every day for 90 days. If your nerves are not calmer and you are not sleeping better, email us for a full refund. No questions, no hassle.

How long does shipping take?

Orders ship within 1 to 2 days from our US warehouse, with free shipping on 2+ bottles. Most US orders arrive within about a week.

You've Suffered Long Enough. Don't Let Pain Steal Another Day From You.

Now that you know your pain is nerve starvation, your nerves running out of the cellular fuel (NAD+) that keeps their coating intact, and now that you know how to feed them...

And now that you know the solution…⁵


The only question left is:
Will you feed your nerves and get back to living, or keep starving them while the short-circuiting spreads?

⚠️ CHOICE 1: Keep Doing What Hasn't Worked And Keep Suffering

Take another pill that fogs your brain and upsets your stomach⁵⁹

Lie awake tonight as the burning and tingling return

Watch your world get smaller as pain limits what you can do

Wonder how much worse it will get before something finally helps

Feel the frustration of knowing something is wrong while nothing seems to work

That's no way to live. And you know it.

👉 CHOICE 2: Start Reclaiming Your Life Now

Click the button below and take the first step toward relief

Give your nerves the NAD+ they've been starving for

Join 90,000+ people who finally found something that makes sense

Wake up wondering why you feel better instead of why you feel worse

Become the person who took action instead of the person who kept suffering

Use every bottle with complete confidence—if it doesn't work, you get every penny back

Over 90,000 people have already said “YES!” for a reason.

Plus, you’ve got a full 90 days to prove to yourself that everything I said here is true.

Yes, Start My Relief Journey Now ⟶

 90-Day Money-Back Guarantee • Formulated in USA • Free Shipping on 2+ Bottles

Scientific References

1. https://www.aafp.org/pubs/afp/issues/2020/1215/p732.html

2. https://pubmed.ncbi.nlm.nih.gov/33320513

3. https://doi.org/10.1038/nrdp.2017.2

4. https://doi.org/10.1016/j.pain.2007.08.033

5. https://doi.org/10.1016/j.ncl.2006.11.004

6. https://doi.org/10.1002/mus.27168

7. https://doi.org/10.1016/j.cell.2009.09.028

8. https://www.aafp.org/pubs/afp/issues/2020/1215/p732.html

9. https://doi.org/10.2165/00003495-200464010-00001

10. https://www.aafp.org/pubs/afp/issues/2020/1215/p732.html

11. https://doi.org/10.1016/j.berh.2010.01.002

12. https://doi.org/10.1079/BJN19940037

13. https://doi.org/10.1136/bmjopen-2015-009137

14. https://pmc.ncbi.nlm.nih.gov/articles/PMC8143286/

15. https://doi.org/10.1371/journal.pone.0174817

16. https://journals.plos.org/plosone/article?id=10.1371%2Fjournal.pone.0174817

17. https://pmc.ncbi.nlm.nih.gov/articles/PMC8143286/

18. https://doi.org/10.3390/nu13041136

19. https://doi.org/10.3389/fnut.2023.1217465

20. https://doi.org/10.4172/2155-6148.1000332

21. https://doi.org/10.3390/nu13041136

22. https://pmc.ncbi.nlm.nih.gov/articles/PMC5270442/

23. https://doi.org/10.1016/j.nutres.2011.05.004

24. https://doi.org/10.1016/j.joca.2018.02.004

25. https://doi.org/10.3390/nu11061366

26. https://www.ncbi.nlm.nih.gov/books/NBK507271/

27. https://pubmed.ncbi.nlm.nih.gov/33320513/

28. https://pmc.ncbi.nlm.nih.gov/articles/PMC7650053/

29. https://doi.org/10.1016/j.jpain.2021.03.001

30. https://doi.org/10.1079/BJN19940037

31. https://doi.org/10.3390/nu12072063

32. https://pubmed.ncbi.nlm.nih.gov/37486715/

33. https://doi.org/10.1080/07315724.2004.10719409

34. https://doi.org/10.3390/nu13041136

35. https://doi.org/10.1002/mus.27168

36. https://doi.org/10.3390/nu11061366

37. https://doi.org/10.3390/nu13041136

38. https://doi.org/10.3390/nu12072063

39. https://doi.org/10.3389/fcell.2021.717854

40. https://www.ncbi.nlm.nih.gov/books/NBK507245/

41. https://doi.org/10.3390/nu13041136

42. https://doi.org/10.1002/mus.27168

43.https://doi.org/10.3389/fcell.2021.717854

44. https://doi.org/10.1016/j.nutres.2011.05.004

45.https://doi.org/10.3390/nu11061366

46.https://doi.org/10.1038/nrdp.2017.2

47.https://doi.org/10.1016/j.pain.2007.08.033

48. https://doi.org/10.3390/nu13041136

49. https://www.ncbi.nlm.nih.gov/books/NBK507245

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51. https://pmc.ncbi.nlm.nih.gov/articles/PMC8143286

52. https://doi.org/10.1038/nrdp.2017.2

53. https://doi.org/10.1002/mus.27168

54. https://doi.org/10.3390/nu13041136

55. https://www.ncbi.nlm.nih.gov/books/NBK507245

56. https://doi.org/10.1371/journal.pone.0174817

57. https://pmc.ncbi.nlm.nih.gov/articles/PMC5579607

58. https://doi.org/10.3390/nu13041136

59. https://doi.org/10.1053/j.jrn.2023.07.001

60. https://pmc.ncbi.nlm.nih.gov/articles/PMC5579607

61. https://doi.org/10.1371/journal.pone.0174817

63. https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional

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65. https://doi.org/10.1016/j.phymed.2004.10.005

66. https://doi.org/10.1053/j.jrn.2023.07.001

67. https://doi.org/10.1002/mus.27168

68. https://pmc.ncbi.nlm.nih.gov/articles/PMC5579607

69. https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional 

DISCLAIMER: The information provided on this page is not intended as medical advice. If you have a medical concern, consult with your healthcare provider. These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

 

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