Research Use Only. NAD+ is sold as a chemical reagent for in-vitro laboratory research, not for human or veterinary use. It is not a drug, supplement, or compounded preparation. It must be handled by qualified professionals. Wholesale Peptide Supply is not a pharmacy or compounding facility under 503A or 503B.
Wholesale NAD+ — Bulk Research Supply
Available sizes
In-stock orders ship same day when paid by 1 pm PT, Mon–Fri. Overnight available.
Buy NAD+ wholesale and in bulk from a US-based research peptide supplier. Every lot is sourced in the USA and third-party tested, with the lab and method on each lot's certificate. Bulk NAD+ is quoted by dose and volume from a 3-kit (30-vial) order minimum, mix and match across doses and compounds; lower prices are earned at 10 kits and again at 100 kits in the order, mix and match.
NAD⁺ is a coenzyme central to redox reactions and bioenergetic processes, studied for its role in mitochondrial function, sirtuin activation, and PARP signaling.
Wholesale Catalog
Available Doses
Published per-vial wholesale pricing for NAD+. Sold in kits of 10 vials with a 3-kit (30-vial) order minimum, mix and match across doses and compounds; lower prices apply at 10 kits and at 1,000+ vials in the order. Contact us for larger or custom-volume quotes — answered the same day. Urgent? Text or call (714) 625-9215 — you’ll reach a real person in the United States, not a chatbot or an overseas call center.
NAD+ 500mg
WPSND50 · CAS 53-84-9 · Anti-Aging & Longevity
- 1–9 kits
- $20.68/vial$18.61 paying by card
- 10–99 kits
- $16.54/vial$14.89 paying by card
- 100+ kits
- $11.92/vial$10.73 paying by card
10% off with card Every product, every volume band — taken off at checkout when you choose card.
Sold in kits of 10 vials · 3-kit order minimum, mix and match · price set by the total kits in your order (BAC water not counted)
NAD+ 1000mg
WPSND1K · CAS 53-84-9 · Anti-Aging & Longevity
- 1–9 kits
- $35.58/vial$32.02 paying by card
- 10–99 kits
- $28.46/vial$25.62 paying by card
- 100+ kits
- $22.77/vial$20.49 paying by card
10% off with card Every product, every volume band — taken off at checkout when you choose card.
Sold in kits of 10 vials · 3-kit order minimum, mix and match · price set by the total kits in your order (BAC water not counted)
Questions? Text a rep or call (714) 625-9215 — a real person in the US answers.
Overview
NAD⁺ is a coenzyme central to redox reactions and bioenergetic processes, studied for its role in mitochondrial function, sirtuin activation, and PARP signaling.
History
First identified in the early 20th century during fermentation/respiration research; recent decades expanded its role into longevity biology.
Structure and mechanism
NAD+ — nicotinamide adenine dinucleotide — is not a peptide. It is a dinucleotide coenzyme built from an adenine nucleotide and a nicotinamide nucleotide joined through their phosphate groups, and it sits in this catalog because wholesale buyers order it alongside the longevity peptides, not because it shares their chemistry.
That distinction has practical consequences. NAD+ carries a positive charge on the nicotinamide ring, is far more water-soluble than the peptides it is shelved next to, and is considerably less stable in neutral and alkaline solution. In preclinical work it is studied as a redox cofactor and as a substrate in sirtuin and PARP enzyme assays, where the ratio of oxidized NAD+ to reduced NADH is usually the measured variable rather than absolute concentration.
Reconstitution and handling (research use)
NAD+ is supplied as a lyophilized powder in 500 mg and 1,000 mg vials — an order of magnitude more mass per vial than the peptides in the catalog, which is worth noting when planning diluent volumes.
It is markedly less stable in solution than the peptide range: NAD+ hydrolyses at alkaline pH and degrades with warmth, so working solutions are prepared fresh and kept cold rather than held. Lyophilized material is stored at -20°C protected from light and moisture; the powder is hygroscopic and vials are best brought to room temperature before opening to avoid condensation. General reagent handling guidance only; not for human or veterinary use.
Wholesale sourcing notes
NAD+ is one of the highest-volume single items in the anti-aging and longevity category, stocked in 500 mg and 1,000 mg vials and as a 750 mg nasal spray presentation. All material is sourced in the USA and independently verified by a third-party lab.
Purity assay matters unusually much here because NAD+ degrades to nicotinamide and ADP-ribose on storage, and a lot that was correct at synthesis can drift. The per-lot Certificate of Analysis records the test date alongside the purity figure for exactly that reason, and is included with every order at no charge.
Also in this research area
If you stock NAD+, see also MOTS-C and Epithalon. Each page lists its sizes and per-vial pricing.
Certificates of Analysis
6 certificates are on file for NAD+ — open any one to read the full report.
| Lot / Lab | Dose | Tested | Purity | Certificate |
|---|---|---|---|---|
| DPS-8219786Horizon AnalyticalUPLC/MS | 1000mg | 2026-10-03 | 99.61%Endotoxin <0.05 EU/mL | |
| DPS-9060495Horizon AnalyticalUPLC/MS | 1000mg | 2026-09-14 | 99.72%Endotoxin <0.05 EU/mL | |
| 100089-0941Optiq Health LabsRP-HPLC / LC-MS | 1000mg | 2026-08-20 | — | |
| 100089-0940Optiq Health LabsRP-HPLC / LC-MS | 500mg | 2026-08-20 | — | |
| 100032-0296Optiq Health LabsRP-HPLC / LC-MS | 500mg | 2026-07-29 | — | |
| 100031-0293Optiq Health LabsRP-HPLC | 500mg | 2026-07-27 | — |
Key Areas of Research
- Mitochondrial function, ETC redox
- Sirtuin activation, PARP signaling
- Oxidative stress response
References
- Verdin E. (2015). NAD⁺ in aging, metabolism, neurodegeneration. Science 350:1208–1213.
- Rajman L. et al. (2018). Cell Metab 27(3):529–547.
NAD+ — Frequently Asked Questions
- What is NAD+?
- NAD⁺ is a coenzyme central to redox reactions and bioenergetic processes, studied for its role in mitochondrial function, sirtuin activation, and PARP signaling.
- What is the CAS number for NAD+?
- The CAS number for NAD+ is 53-84-9. Its molecular formula is C₂₁H₂₇N₇O₁₄P₂ (MW 663.4 g/mol).
- What doses of NAD+ are available wholesale?
- Wholesale Peptide Supply stocks NAD+ in 500mg, 1000mg. Wholesale pricing is provided by quote based on order volume, from a 3-kit (30-vial) order minimum, mix and match across doses and compounds.
- Is NAD+ third-party tested?
- Yes. Every lot of NAD+ is tested by an independent third-party laboratory, and a per-lot Certificate of Analysis documenting identity and purity is included with every order at no charge, issued in the name of Wholesale Peptide Supply. The most recent published lot, DPS-8219786 (1000mg), was tested by Horizon Analytical on 3 October 2026 by UPLC/MS: purity 99.61%, endotoxin <0.05 EU/mL. Every lot on file is listed with its certificate on this page.
- Is NAD+ for human use?
- No. NAD+ is sold strictly as a chemical reagent for in-vitro laboratory research and is not for human or veterinary use. Wholesale Peptide Supply is not a pharmacy or compounding facility.
- How do I get wholesale pricing for NAD+?
- Request a quote through our contact form or open a wholesale account. An account manager replies with volume pricing and lead times the same day. For anything urgent, text or call (714) 625-9215 to reach a real person in the US.
- Can I order NAD+ in bulk?
- Yes. NAD+ is available for bulk and wholesale orders, quoted by dose and volume, from a 3-kit (30-vial) order minimum, mix and match across doses and compounds, with lower prices at 10 kits and at 100 kits (1,000 vials) in the order. Submit the doses and quantities you need for a bulk quote.
- Is NAD+ a peptide?
- No. NAD+ is a dinucleotide coenzyme, not a peptide — it has no amino acids and no peptide bonds. It is carried in this catalog because wholesale buyers order it alongside the longevity peptides. Its solubility, stability and storage behaviour all differ from the peptide range.
- Why is NAD+ supplied in 500 mg and 1,000 mg vials when peptides are 5-10 mg?
- NAD+ is used at far higher mass than the peptides in the catalog, so it is presented accordingly. It is also stocked as a 750 mg nasal spray. Plan diluent volumes against the vial mass rather than assuming the peptide-range concentrations used elsewhere in the catalog.
Related Compounds
Anti-Aging & Longevity
SS-31
SS-31 (Elamipretide) is a mitochondria-targeting tetrapeptide that selectively accumulates at the inner mitochondrial membrane and interacts with cardiolipin. Studied for effects on cristae architecture, ATP synthesis, and ROS modulation.
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Epithalon
Epithalon (Ala-Glu-Asp-Gly) is a synthetic tetrapeptide derived from epithalamin, studied for telomere dynamics, pineal gland regulation, and circadian signaling.
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GHK-Cu
GHK-Cu is a naturally occurring copper-binding tripeptide studied for its role in molecular signaling, matrix remodeling, and pathway dynamics.
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MOTS-C
MOTS-c is a mitochondria-derived peptide studied for its role in AMPK pathway activation, mitochondrial-nuclear signaling, and systemic metabolic regulation.
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L-Glutathione
L-Glutathione is a tripeptide serving as the primary intracellular antioxidant and redox regulator. Studied for ROS neutralization, redox homeostasis, and cellular integrity.
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5-Amino-1-MQ
5-Amino-1-MQ is a small molecule inhibitor of nicotinamide N-methyltransferase (NNMT), affecting NAD+ and SAM availability and methylation capacity.
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AHK-Cu
AHK-Cu (copper tripeptide-3) is the tripeptide Ala-His-Lys complexed with a copper(II) ion. It is studied alongside GHK-Cu in laboratory models of matrix signaling, follicular biology and vascular dynamics.
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Cartalax
Cartalax is a short synthetic peptide from the Khavinson bioregulator series, reported as the tripeptide Ala-Glu-Asp. It is studied in laboratory models of connective tissue and cartilage matrix signaling.
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