NAD+ – 1000mg Biofermented

NAD+ (Nicotinamide Adenine Dinucleotide) is a biofermented coenzyme found in all living cells, supplied here in a 1,000mg lyophilized quantity for laboratory research use only. Research has explored the role of NAD+ in mitochondrial-function, DNA-repair, and cellular-signaling pathways, and it remains of significant interest in metabolic-pathway research. This compound is intended for research use only, and its applications outside of laboratory settings have not been established.

$175.00

NAD+ (Nicotinamide Adenine Dinucleotide) is a biofermented coenzyme found in all living cells, supplied here at 1000mg for laboratory research use only. It is studied in laboratory research for its role in mitochondrial-function and DNA-repair-related cellular pathways. Peppy’s NAD+ is supplied at 99% purity, verified through independent third-party testing.

What is NAD+?

NAD+ (Nicotinamide Adenine Dinucleotide) is a coenzyme present in every living cell, where it participates in fundamental redox reactions central to cellular respiration. Structurally, NAD+ exists in oxidized (NAD+) and reduced (NADH) forms that cycle continuously as part of core metabolic pathways. Published research has explored NAD+’s interaction with sirtuin-associated signaling pathways, a family of enzymes studied in connection with cellular regulatory processes, as well as its role as a substrate for PARP (poly-ADP-ribose polymerase) enzymes involved in DNA-repair-related pathways. Researchers also examine NAD+ in the context of mitochondrial electron-transport-chain function, given its central role in cellular energy metabolism. NAD+ is also studied alongside NADP+, its phosphorylated derivative, a related coenzyme involved in distinct but overlapping metabolic pathways, giving researchers a broader framework for comparative redox-pathway research. This 1000mg format is supplied strictly for laboratory and in vitro research applications, not for human or veterinary use.

Research Applications

NAD+ is widely studied by researchers examining mitochondrial bioenergetics and cellular redox-signaling pathways. In vitro models of DNA-repair mechanisms frequently incorporate NAD+ to examine PARP-enzyme activity and related repair-pathway signaling. Research contexts studying sirtuin-associated pathways also make use of NAD+, given its role as a required cofactor for sirtuin-enzyme activity. Additional laboratory research has explored NAD+’s interaction with mitochondrial electron-transport-chain function and broader cellular-energy-metabolism pathways. Because NAD+ is a coenzyme with wide-ranging pathway interactions, it is also a subject of research examining its precursor and salvage-pathway metabolism. Comparative research protocols frequently examine NAD+ alongside its precursor compounds, such as NMN and nicotinamide riboside, to study differences in salvage-pathway conversion and downstream enzyme-pathway activity. All such research applications are confined to laboratory and in vitro research settings.

Purity & Third-Party Testing

Peppy Peptides NAD+ is manufactured to a minimum of 99% purity. Each production batch is verified by independent third-party testing using HPLC (high-performance liquid chromatography) and mass spectrometry to confirm both identity and purity. Each Certificate of Analysis records the batch number, testing date, and confirmed purity percentage for that lot. A Certificate of Analysis is available for every batch at peppyshop.com/certificate-of-analysis for researchers to review prior to use.

Storage & Handling

Store lyophilised compound at −20°C for long-term stability. Refrigerate at 2–8°C after reconstitution and use within 4–6 weeks. Avoid repeated freeze-thaw cycles, protect from prolonged light exposure, and label the reconstitution date so the usable window is tracked accurately.

Frequently Asked Questions

What is NAD+?

NAD+ (Nicotinamide Adenine Dinucleotide) is a biofermented coenzyme found in all living cells, studied in laboratory research for its role in mitochondrial-function and DNA-repair-related cellular pathways.

What purity is Peppy Peptides NAD+?

Peppy Peptides NAD+ is supplied at 99% purity, verified by independent third-party HPLC testing and mass spectrometry. A Certificate of Analysis is available for every batch at https://peppyshop.com/certificate-of-analysis/.

How should NAD+ be stored?

Store lyophilised compound at −20°C for long-term stability. Refrigerate at 2–8°C after reconstitution and use within 4–6 weeks.

Published laboratory research on NAD+ is indexed on PubMed.

For research use only. Not for human consumption. Not evaluated by the FDA. Not intended to diagnose, treat, cure, or prevent any disease.