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NAD+ 500mg and 1000mg Research Compound
NAD+ from TrueBond Labs comes in 500mg and 1000mg vials made in the USA, and both sizes have published lot certificates from an independent third-party lab that reported HPLC purity of at least 99% and confirmed identity.
- Third-party HPLC purity tested
- Lot COA published in full
- Same-day weekday shipping before 2PM ET
Ships as lyophilized powder for laboratory research use.
Lab report · 99.41% HPLCLot LD07272026-2 · identity confirmedIndependent lab, reported Sep 25, 2026Need 10+ vials? Email sales@truebondlabs.com for wholesale pricing.
This lot’s certificate, not our word for it
Newest published lot for the 500 mg size. All published lots are on Lab Reports.
Lab reportViewCertificate of analysis Report 2609AFL1749.5966
NAD+ 500 mg
Look up the lot code from your vial on Lab Reports. If it’s published, its certificate opens there.
Why buy NAD+ 500mg and 1000mg Research Compound from TrueBond Labs
Separate certificates, 500mg and 1000mg
The 500mg and 1000mg vials are filled as separate lots, and each has its own certificate showing HPLC purity of at least 99% with identity confirmed. Open the current NAD+ certificate, or browse both sizes on our lab reports page, where certificates are filed by lot code.
500mg or 1000mg
NAD+ comes in much larger fills than our 10mg peptide vials. The 1000mg vial holds twice the material of the 500mg, in the same sealed 3 mL format. Pick the size that fits how much material your work goes through.
Grouped with MOTS-c
NAD+ sits in our mitochondrial research group with MOTS-c, a 16-residue peptide sold as a 10mg vial. They're separate products with separate certificates. See the whole catalog by research area on our research peptides page.
What is NAD+?
NAD+ is short for nicotinamide adenine dinucleotide (chemical suppliers often list it as β-nicotinamide adenine dinucleotide), a coenzyme found in essentially every living cell. It's built from two nucleotides joined through their phosphate groups. One carries an adenine base and the other carries nicotinamide, and the plus sign refers to its oxidized form.
In published laboratory research, NAD+ shows up in work on redox biochemistry and enzyme chemistry: it accepts and passes on electrons, and several enzyme families use it as a substrate. We call it a research compound rather than a peptide, because that's what it is.
All information is provided for educational context on laboratory research only and is not a claim of therapeutic effect. This product is not for human or animal use.
What you get from TrueBond
Documentation you can check for yourself, lot by lot.
Browse every published certificate- Certificates published by lot code
Each published certificate is posted in full on Lab Reports, as the lab issued it.
- Third-party HPLC purity testing
Run by an independent US laboratory, not in house.
- Lot code on the vial
Search it on Lab Reports to open that lot's certificate once it's published.
- 99% or higher HPLC purity on every published lot
The figure is the outside lab's, as printed on each certificate.
- US-based support
We reply within one business day.
Product & terms of sale
Contents
NAD+ (500 mg), supplied as lyophilized powder for laboratory research applications.
Intended use
This product is sold strictly for in-vitro laboratory research by qualified professionals. It is not for human or animal consumption, and no usage instructions are provided or implied.
Legal disclaimer
Not evaluated or approved by the FDA. Nothing on this page constitutes a claim of therapeutic, diagnostic, or preventive benefit. See our full research disclaimer.
Terms of sale
By purchasing, you affirm you are a qualified researcher (21+) and accept our Terms & Conditions and research-use-only requirements.
NAD+ 500mg and 1000mg Research Compound: frequently asked questions
Is NAD+ a peptide?
No. NAD+ is a dinucleotide coenzyme made of two linked nucleotides, not a chain of amino acids. Peptide suppliers often carry it because it's handled the same way, as a lyophilized powder in a sealed vial. It's sold for laboratory research only, not for human or animal use.
Is your NAD+ third-party tested?
Yes, both sizes. An independent US lab tested each published lot and confirmed identity. The certificates are filed on our lab reports page by lot code, and each shows the test date and purity figure as printed.
How should I store NAD+ powder?
Keep sealed vials in a freezer at −20°C (−4°F), where the lyophilized powder keeps for 24+ months. Store them away from light and avoid repeated freeze/thaw. Both sizes store the same way.
What is the difference between NAD+ and NADH?
They're the oxidized and reduced forms of the same coenzyme. NADH carries a hydride, one hydrogen with two electrons, that NAD+ doesn't. Suppliers sell them as separate compounds, so check the label. Ours is NAD+, the oxidized form, in 500mg and 1000mg vials.
What is the difference between NAD+ and MOTS-c?
NAD+ is a coenzyme built from two nucleotides. MOTS-c is a 16-amino-acid peptide encoded in mitochondrial DNA. Both appear under mitochondrial research in our catalog, but they're different kinds of molecules sold as separate vials.
Where can I buy NAD+ online?
You can order NAD+ here, as a guest or with a free research account that takes a one-time discount off your first order. Weekday orders placed before 2PM ET ship the same day from Fort Lauderdale, Florida, by USPS with tracking. We ship within the US only, and buyers must be 21 or older.