Pen kit box
From $133.60
- What you get
- The reusable pen, 1 dual-chamber vial, 12 needles and a booklet, in the VETUD box
- BAC water
- Included, in the cartridge
3 / 5
VTD-NAD · Energy & metabolism
Coenzyme studied in cellular energy and ageing research.
$133.60
Regular price $167.00
20% offPen kit box · 500 mg
Free standard shipping on orders over $200
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In the box · Pen kit box
VETUD box with the reusable pen body, 1 dual-chamber vial (lyophilized peptide in one chamber, bacteriostatic water in the other), 12 disposable needles and an instruction booklet
All Products listed on this site are for research purposes only. All products sold on this website are intended for research and identification purposes only. These products are not intended for human dosing, injection, or ingestion.
Not a peptide, but often mentioned alongside them: a molecule every cell needs to make energy.
NAD+ itself is not an approved medicine. Related vitamin B3 compounds, such as nicotinamide riboside, are sold as supplements.
NAD+ is a coenzyme, a helper molecule found in every living cell. Your body makes it from vitamin B3.
Cells use NAD+ to turn food into energy and to run repair enzymes. Levels tend to fall with age, which is why researchers are interested in raising them.
Scientific background concerns the named molecule. Batch composition and analytical results must be established from the product documentation. All products sold on this website are intended for research and identification purposes only. These products are not intended for human dosing, injection, or ingestion.
SKUVTD-NAD-VIAL-500MG, VTD-NAD-VIAL-1000MG, VTD-NAD-PEN-500MG, VTD-NAD-BOX-500MG, VTD-NAD-PEN-1000MG, VTD-NAD-BOX-1000MG
Follow the manufacturer's batch-specific storage temperature and conditions.
Keep in original packaging, away from direct sunlight and excess heat.
Refer to the lot-specific expiry date and stability documentation. Shelf life should not be inferred from the product name alone.
For solvent compatibility or preparation specifications, request the manufacturer’s batch documentation. Research protocols should be established by qualified laboratory personnel.
Every product comes three ways. It's the same peptide and the same amounts; what changes is the packaging, what's included and the price. Start with the pen kit box, which has the reusable pen, then refill it with dual-chamber vials.
From $133.60
From $101.60
From $45.60
The freeze-dried peptide and the bacteriostatic (BAC) water sit in separate chambers, divided by a rubber stopper. They stay apart until the cartridge is used.
The pen kit box has the reusable pen body with a dual-chamber vial, 12 disposable needles and a booklet. The drive, dial and indicator window stay with the pen: when a cartridge is empty, fit a new dual-chamber vial.
Choose the vial if you already have bacteriostatic water and your own lab supplies. It's the lowest price for the same amount.
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Education
Plain-language guides, news about new studies and selected videos from doctors and researchers. Published studies are about the named compound; they don't establish the safety or performance of this research product.
Energy & metabolism
Nicotinamide adenine dinucleotide
Not a peptide, but often mentioned alongside them: a molecule every cell needs to make energy.
StudyEnergy & metabolism
Elamipretide (Forzinity) won accelerated FDA approval for Barth syndrome in September 2025, based on leg-muscle strength. A further trial must confirm the benefit.
Progress, Potential, and Possibilities
A leading NAD scientist on what the molecule does and what boosting it might achieve.
Interview with Charles Brenner, PhD, NAD researcher at City of Hope
Discusses the compound
Discusses NAD+ or its clinical context. Read the original studies linked here for the exact formulation, population and outcomes.
Khan Academy
A foundation for reading mitochondrial research. It does not demonstrate a benefit from any experimental compound.
Biology education
Related biology
Background on mitochondria and cellular energy for understanding NAD+. It does not demonstrate benefits of this compound or formulation.