NAD+
Redox Coenzyme - Coenzyme central to cellular energy and repair research.
NAD⁺ is a coenzyme found in all living cells, central to redox reactions, sirtuin activity and DNA-repair research. It is one of the most widely studied molecules in cellular-ageing science.
Few molecules are as broadly studied as NAD⁺, which participates in hundreds of enzymatic reactions and connects energy metabolism to the sirtuin and PARP pathways central to ageing research. Because it is endogenous and ubiquitous, it serves as both a subject and a reference across cellular-ageing work.
NAD+ specifications
- Sequence
- Nicotinamide adenine dinucleotide
- Presentation
- Lyophilised powder
- Documented purity
- 99.88% by HPLC
- Available sizes
- 100mg ($40), 500mg ($75), 1000mg ($100)
- Archived COA lots
- 5
- Intended use
- Laboratory research use only. Not for human or veterinary use.
Studied pathways
- Redox metabolism - Core electron carrier studied across mitochondrial energy-production pathways.
- Sirtuin activation - Substrate for sirtuin enzymes investigated in longevity and repair research.
Reported mechanisms in the literature
- Redox metabolism - A core electron carrier studied across the mitochondrial energy-production and redox pathways present in every living cell. (Established biochemistry)
- Sirtuin activation - A substrate for the sirtuin enzyme family, investigated extensively in cellular-ageing, DNA-repair and longevity research. (Sinclair et al.)
NAD+ frequently asked questions
What is NAD⁺?
Nicotinamide adenine dinucleotide is a coenzyme found in all living cells, central to redox reactions, sirtuin activity and DNA-repair research - one of the most-studied molecules in cellular-ageing science.
Is NAD⁺ approved as a drug?
No. It is a naturally occurring coenzyme sold here as a research reference material, not as a medicine or supplement.
What is NAD⁺ researched for?
Cellular energy metabolism, sirtuin signalling, DNA repair and ageing biology - across a very broad literature of cell and animal studies.
Documented to 99.88% purity by HPLC · third-party COA every lot · from $40 · For laboratory research use only.
Related Longevity & Cellular compounds
- Epithalon - Tetrapeptide studied for telomerase and circadian research.
- SS-31 - Cardiolipin-targeting peptide studied for mitochondrial function.
- L-Glutathione - Principal intracellular antioxidant tripeptide for cellular-redox research.