NAD+
In stockβ-NADNicotinamide adenine dinucleotide, a coenzyme found in all living cells. It is a dinucleotide, not a peptide. Researchers study it as the redox carrier and as a cosubstrate for sirtuins, CD38 and PARP enzymes.
Supplied as a single-chamber lyophilized vial with a colour-coded cap (Longevity & Energy).
Research literature, not dosing or treatment instructions.
- NAD+ is a coenzyme for redox reactions and an essential cofactor for non-redox NAD+-dependent enzymes including sirtuins, CD38 and poly(ADP-ribose) polymerases. (PMID 33353981, PMID 26785480)
- Reviews describe NAD+ homeostasis, its biosynthesis pathways and the link between energy metabolism, mitochondria and the nucleus. (PMID 32694684, PMID 26118927)
Add the solvent slowly along the vial wall; swirl gently, never shake. Allow to dissolve fully. Six-step guide with photos →
Concentration calculator only. Enter the mass being calculated; blend components are not added automatically. Products are for in-vitro research.
Refer to the product label and supplier documentation for storage conditions. Lot-specific storage and expiry information is not available here.
Each certificate is published with its lot number.
Questions about NAD+
How much published research is there on NAD+?
The research library's PubMed search for NAD+ returned 1,232 records on 5 October 2026, 270 of them reviews. The library lists 4 studies chosen for what they measured.
Is NAD+ an approved medicine?
No medicinal product containing NAD+ is listed in Drugs@FDA (checked 5 October 2026), and the research material we supply is not a medicine. It is supplied for in-vitro laboratory research only, not for human or veterinary use.
Is NAD+ a peptide?
No. NAD+ is a dinucleotide coenzyme, nicotinamide adenine dinucleotide. It is listed in the same catalog as the peptides and carries the same lot and certificate rules, and its tile is marked as a non-peptide.
How is the identity of NAD+ confirmed on a certificate?
A research-grade certificate of analysis typically reports identity by mass spectrometry and purity by HPLC. The mass result is read against the average molecular weight of 663.4 g/mol listed on this page. The research library's guide to reading a certificate explains each field.
What other names is NAD+ published under?
NAD+ is also written β-NAD and Nicotinamide adenine dinucleotide. The catalog lists it under the name NAD+.
Is this product for human use?
No. Peptency products are supplied for in-vitro research only. Not for human or veterinary use, not for diagnosis or therapy.
Where can I find shipping information?
Current shipping rates and delivery information are on the Shipping & payment page, and the rates that apply to your order are shown at checkout.
Often studied with
For research use only. Not for human or veterinary use.
What is NAD+?
NAD+ is nicotinamide adenine dinucleotide, a coenzyme found in all living cells. It carries electrons in reduction-oxidation reactions and is a cosubstrate for sirtuins, CD38 and poly(ADP-ribose) polymerases. It is not a peptide, and it is listed in the catalog as a research material for laboratory use only. We supply NAD+ as a lyophilized vial for in-vitro laboratory research only.
What are the chemical identifiers of NAD+?
NAD+ has the molecular formula C21H27N7O14P2, an average molecular weight of 663.4 g/mol and CAS number 53-84-9.
Chemistry checked against PubChem (CID 5892), 5 October 2026; full chemistry record in the research library.
What does published research on NAD+ cover?
A PubMed search for NAD+ returned 1,232 records on 5 October 2026, 270 of them reviews. Our research library lists 4 of these studies, chosen for what they measured.
- NAD+ is a coenzyme for redox reactions and an essential cofactor for non-redox NAD+-dependent enzymes including sirtuins, CD38 and poly(ADP-ribose) polymerases. (Covarrubias et al., Nat Rev Mol Cell Biol, 2021; PMID 33353981; Verdin, Science, 2015; PMID 26785480)
- Reviews describe NAD+ homeostasis, its biosynthesis pathways and the link between energy metabolism, mitochondria and the nucleus. (Katsyuba et al., Nat Metab, 2020; PMID 32694684; Cantó et al., Cell Metab, 2015; PMID 26118927)
Mechanism, every cited study and the regulator records are on the NAD+ page of the research library. Papers are listed by what they measured, not as evidence of any use.
How is NAD+ supplied and stored?
NAD+ is supplied as a lyophilized (freeze-dried) powder in a sealed vial, for in-vitro laboratory research only. Our stated storage condition for the sealed lyophilized vial is 2 to 8 °C. The label and the lot certificate carry the lot-specific storage condition and expiry date.
What is the regulatory status of NAD+?
Drugs@FDA lists no application naming nadide or NAD as an active ingredient (checked 5 October 2026).
A regulator record is information about a database entry. It is not advice and not a statement that any use is lawful or unlawful in any country. How regulators approach research peptides.
Which related research pages and compounds are listed?
- NAD+: chemistry, literature and regulatory status
- NAD+ metabolism and NNMT
- How to read a certificate of analysis
Related compounds in the catalog: