15% OFF NAD+ – 100mg/vial — Research Use Only
NAD+ (nicotinamide adenine dinucleotide), a coenzyme studied in cellular-energy, sirtuin and PARP research. Supplied for laboratory research and identification purposes only.
Availability: In stock
3–4 vials — 5% off · 5–9 vials — 10% off · 10+ vials — 15% off
Applied automatically in the cart. Combines with a discount code up to 20% off in total, and stacks on top of the subscription discount.
Research Disclaimer: All products currently listed on this site are for research purposes only.
Research FAQ
What is NAD+ studied for?
NAD+ is studied as a coenzyme central to sirtuin activity, DNA repair, and mitochondrial energy metabolism — pathways that decline with age. Sold for research use only.
How does NAD+ differ from Epithalon?
NAD+ is a metabolic coenzyme fueling repair and energy enzymes, while Epithalon is a peptide studied at the telomere level. Their distinct mechanisms make them logical to research together.
NAD+ – 100mg/vial
Compare NAD+ Sizes
Same compound, three vial sizes. Larger vials carry a meaningfully lower cost per mg.
| Product | Concentration | Price | Price / mg |
|---|---|---|---|
| NAD+ 100mg | 100mg/vial | $39.00 | $0.39 |
| NAD+ 500mg | 500mg/vial | $65.00 | $0.13 |
| NAD+ 1,000mgLowest $/mg | 1,000mg/vial | $95.00 | $0.095 |
Nicotinamide adenine dinucleotide (NAD+) is an endogenous dinucleotide coenzyme found in all living cells, functioning as an essential electron carrier in redox metabolism and as a co-substrate for regulatory enzyme classes including sirtuins, PARPs, and CD38. Its molecular weight is approximately 663 Da (free acid). This 100mg vial provides a research-scale quantity of NAD+ for laboratory applications such as enzyme activity assays, cell-based studies, and pilot in vitro experiments.
Research Background
Published laboratory research has examined NAD+ in the context of mitochondrial bioenergetics, cellular aging models, and DNA damage response. Investigators have studied NAD+ flux through the biosynthesis and salvage pathways using isotopic tracing in cell culture systems. Research has explored intracellular NAD+/NADH ratios as indicators of metabolic state in models of caloric restriction, hypoxia, and genotoxic stress. Published studies have examined NAD+ as a limiting substrate for sirtuin-1 (SIRT1) deacetylase activity in gene regulation models. In vitro and cell-based research has also examined the downstream effects of modulating NAD+ availability on mitochondrial biogenesis markers and senescence-associated secretory phenotype (SASP) components.
Technical Specifications
| Compound | β-Nicotinamide adenine dinucleotide (oxidized) |
| Molecular Weight | ~663 Da |
| Purity | ≥98% (supplier specification) |
| Form | Lyophilized powder |
| Vial Size | 100mg |
| Storage | −4 °F long-term |
For research use only. Not intended for human consumption, diagnosis, treatment, or prevention of any disease or condition.
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- Processing: Orders ship within 1–2 business days
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- Free shipping on orders over $100
- Temperature handling: Cold-chain packaging available on request for lyophilized peptides
- Tracking: Emailed automatically at time of dispatch
- Store lyophilized (dry) peptides at −4 °F for long-term stability
- Protect from light and moisture at all times
- Do not freeze
- Where the Storage row in the product specification above differs, follow the specification
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