NAD+ 1,000mg Peptides
Research deserves confidence—this vial is built for controlled, consistent work at bench scale.
The Better Molecule NAD+ lyophilized vial provides a high-purity preparation of nicotinamide adenine dinucleotide (oxidized form), supplied as a fine, stable powder engineered for precise handling in the lab. This non-sterile research material arrives in a lyophilized format to support flexible reconstitution and protocol-specific use. Total content is 1,000mg per vial for dependable inventory planning and reproducibility across studies.
- Each vial contains 1,000mg of nicotinamide adenine dinucleotide (NAD+), an oxidized redox cofactor widely utilized in metabolic, enzymology, and cellular bioenergetics research.
Designed for laboratory workflows, the lyophilized format enables controlled preparation volumes, compatibility with a range of aqueous buffers, and reduced transport sensitivity. Researchers may select the solvent and concentration appropriate to their protocol, facilitating assay design for enzyme kinetics, redox-cycling studies, or pathway interrogation. The fine powder reconstitutes cleanly when handled under standard aseptic technique. Protect from light and moisture during handling to maintain integrity prior to and after reconstitution, and follow your labs established practices for aliquoting and short-term use.
Every vial reflects Better Molecules disciplined approach to quality. Materials are sourced to strict specifications, filled and finished in the USA, and lot-verified for identity and purity. Each batch is supported by documentation for traceability and quality review. Packaging is clean, professional, and built to safeguard the contents through transit and routine storage. We maintain rigorous standards so researchers can focus on method development and data quality with confidence.
Quality and Compliance
- USA-based sourcing and fulfillment with careful environmental controls.
- Lot-level testing for identity and purity; documentation available for qualified purchasers.
- Lyophilized format for stability, storage efficiency, and protocol flexibility.
- Packed in secure, tamper-evident lab packaging.
For laboratory research use only. Not for human consumption, medical, or veterinary use. Handle using appropriate protective equipment and established laboratory safety practices.
- Most orders ship within 24 hours and arrive within 3 to 5 days of leaving our warehouse.
- Shipping is free on orders of $99+ (except Hawaii and Alaska).
- All orders ship in discreet packaging via USPS Ground Advantage mail.
Delivery restrictions vary by state.
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Frequently Asked Questions
What is NAD+?
NAD+ is a core cellular coenzyme involved in redox reactions, mitochondrial metabolism, and several signaling enzymes such as sirtuins and PARPs. It is not a peptide, so it should not be described as one. The accurate website framing is that NAD+ is a laboratory compound studied for energy metabolism and cellular repair pathways.
What is NAD+ typically studied for?
Researchers usually study NAD+ in relation to mitochondrial function, cellular energy production, stress response, DNA-repair-related biology, and aging-associated metabolic decline. A useful FAQ should keep the wording mechanistic and research-based rather than making sweeping longevity promises.
Why are vitamins paired with peptide research?
Many vitamins serve as precursors for coenzymes that are essential in the biochemical pathways peptides interact with. For example, B-complex vitamins are precursors for coenzymes involved in amino acid metabolism, redox chemistry, and methylation pathways — all of which intersect with peptide biology. Including vitamin reference materials alongside peptides allows researchers to run more complete experiments without sourcing components from multiple suppliers.
This pairing is particularly common in metabolic, mitochondrial, and longevity-related research, where peptide signaling and vitamin-dependent coenzyme activity are often studied in parallel.
What are peptide cofactors?
In biochemistry, a cofactor is a non-protein chemical that is required for a protein or peptide to carry out its biological activity. Common cofactors include metal ions such as copper, zinc, magnesium, and iron, as well as small organic molecules known as coenzymes — many of which are derived from vitamins.
Peptide research often involves cofactors in two ways: as necessary components of certain peptide activities (for example, copper in GHK-Cu), and as reference materials used alongside peptides in enzymatic and metabolic assays. The Vitamins & Cofactors category on Better Molecule provides such supporting research materials in lyophilized form for laboratory use.
What is the role of NAD+ and B-vitamins in peptide studies?
NAD+ (nicotinamide adenine dinucleotide) is a central coenzyme in cellular metabolism, involved in redox reactions and in the activity of enzymes such as sirtuins and PARPs. It is derived from niacin (vitamin B3) and is widely used in research on cellular energy metabolism, aging, and mitochondrial function — areas where peptides such as MOTS-c and SS-31 are also studied.
Other B-vitamins, including B12 (cobalamin), serve as precursors for coenzymes involved in one-carbon metabolism and methylation, which are relevant to a wide range of peptide-related research. Supplying NAD+ and B-vitamins alongside peptide reference materials enables more integrated laboratory studies of these interconnected pathways.
