NAD+ 500mg
Nicotinamide adenine dinucleotide - a redox cofactor, not a peptide. Sold in large vial masses, so $/mg is the only sane way to compare it.
Also cataloged as nicotinamide adenine dinucleotide, NAD.
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Research use only. Not for human or veterinary use. Not a drug, food, supplement, cosmetic or medical device. Nothing on this page is medical advice.
Size ladder and price per milligram
At its $0.12/mg list price, this vial is 21% more per milligram than the 1000mg at $0.096/mg. Stepping up costs $38.00 more per vial and buys 500mg more material. The smaller size is the right buy when you want less of a single lot, not when you want a lower unit price.
| Compound | NAD+ |
|---|---|
| Also cataloged as | nicotinamide adenine dinucleotide, NAD |
| CAS number | 53-84-9 |
| Molecular formula | C21H27N7O14P2 |
| Molecular weight | 663.4 g/mol |
| Sequence | Not applicable — small molecule (β-NAD+, free acid) |
| Physical form | Sterile freeze-dried powder |
| HPLC purity | guaranteed 98% or higher; the lot certificate states the measured figure |
| Fill | guaranteed at least 90% of the labeled mass; the lot certificate states the measured figure |
| Testing laboratory | Freedom Diagnostics |
| COA test date | 2026-08-26 |
Chemistry is verifiable against public registries. The supply-record purity and mass summary below is separate from a public printed-lot match.
Where this price sits
The lowest competitor figure in our snapshot is Kylo at $49.98 ($0.10/mg) after a $697 lifetime fee. Effect's lowest published price is $57.99 ($0.12/mg) as a list price. Kylo is $8.01 lower on the vial. See the full comparison method.
Competitor prices observed 2026-09-15 at a matched vial mass. Reproduced as observations of published pricing, not as statements about another company's products.
Bulk tiers on this vial
| Quantity | Discount | Per vial | Effective $/mg |
|---|---|---|---|
| 1–2 vials | — | $57.99 | $0.12/mg |
| 3+ vials | 10% | $52.19 | $0.10/mg |
| 10+ vials | 25% | $43.49 | $0.087/mg |
| 25+ vials | 35% | $37.69 | $0.075/mg |
Public bulk tiers apply to eligible order requests. Bulk pricing in full.
Laboratory handling information for material in storage. Not a preparation procedure and not for use.
- Ships at ambient temperature; stable as lyophilized powder in transit.
- Store the sealed vial cold and dark on receipt.
- Aliquot rather than repeatedly freezing and thawing one vial.
- Powder is markedly more stable than material in solution.
Purity and mass for this size
This is a summary of the supply record, not a claim that the lot identifier printed on an Effect vial has been publicly cross-matched. Check the printed identifier against the private source record before fulfillment.
| Labeled mass | Measured mass | Recorded purity | Laboratory | Test date | Record |
|---|---|---|---|---|---|
| 500 mg | 574.44 mg | 99.94% | Freedom Diagnostics | 2026-08-26 | Current |
"Not reported" means this supply record has no measured-content value. No report PDF, verification credentials or private identifiers are published. See the result library.
Questions about NAD+ 500mg
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Related research materials
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