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Spray, capsules or NMN: 5 differences that decide which fits you
Three ways to bring NAD+ into a routine, with very different amounts, formats and prices. Here is how they actually compare, from our own labels.


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- Free US shipping on $30+
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What's actually in each one
NAD+ Spray: NAD+ as the only active ingredient, in a saline base.
NAD+ Capsules: 500 mg of NAD+ per serving, with 250 mg of quercetin and 150 mg of Japanese knotweed extract (98% resveratrol).
NMN Capsules: 500 mg of β-nicotinamide mononucleotide per serving, at a stated 99.9% purity.
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How much you get per use
The spray gives 2.5 mg per metered spray from the 250 mg bottle (5 mg and 10 mg from the larger bottles). The capsules give 500 mg per serving.
That's a big difference, so they are not like-for-like swaps. Pick on the habit and the amount you want, not the name on the label.
- Compare and add to cartFree US shipping on $30+
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NAD+ itself, or the step before it
NAD+ products contain NAD+ itself. NMN is a compound the body uses to make its own NAD+, so it starts one step earlier on the same pathway.
Some people want NAD+ directly; others like starting with the precursor. We carry both, so you can pick the one that fits your routine.
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The format you'll keep using
The spray suits people who'd rather not add another pill: shake, spray, done, one or two sprays per use. The capsules suit people who already take something with breakfast and want the larger serving.
- Compare and add to cartFree US shipping on $30+
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What each one costs
NAD+ Spray: $38.95 for 100 sprays. NAD+ Capsules: $60.00 for 60 capsules. NMN Capsules: $55.00.
All three ship free in the US, because free shipping starts at $30. Each product page also has subscribe & save, 15% off your first monthly order.
All three on one table
From our labels and product pages.
| NAD+ Spray | NAD+ Capsules | NMN Capsules | |
|---|---|---|---|
| Active ingredient | NAD+ | NAD+ with quercetin and resveratrol | β-NMN |
| Amount | 2.5 mg per spray (250 mg bottle) | 500 mg NAD+ per serving | 500 mg per serving |
| Format | Metered spray, 100 per bottle | Capsules, 60 per bottle | Capsules |
| Suits | No pills, the smallest daily habit | The larger serving | Starting one step earlier |
| Price | $38.95 | $60.00 | $55.00 |
Prices as of November 2026.
Add the one that fits
Each goes in as a one-time purchase. Subscribe & save is on each product's own page.

100 metered sprays. 2.5, 5 or 10 mg a spray depending on the bottle.

500 mg NAD+ per serving, with quercetin and resveratrol. 60 capsules.

500 mg β-NMN per serving at a stated 99.9% purity.
US shipping is free on orders of $30 or more, applied automatically at checkout.
Questions people ask
Anything else, email hello@bulkessentials.com and a person will answer.
Can I take more than one of these?+
Check with your doctor before combining supplements, especially if you take any medication.
Which one should I start with?+
If you want the smallest commitment and no pills, the spray. If you want the larger serving, the capsules. NMN if you'd rather start one step earlier on the pathway.
What does shipping cost?+
US shipping is free on orders of $30 or more, applied automatically at checkout. Each of these qualifies on its own.
What if it arrives damaged?+
Tell us within 7 days of delivery and we'll replace or refund it. We can't take back opened or used product otherwise.

Pick the habit you'll keep.
Spray, capsules or NMN. Made in the USA, free US shipping on $30+.
Compare and add to cartThese statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. Not for use by anyone under 18. Consult your physician before use if you are pregnant, nursing, taking medication or have a medical condition.