NAD+
Nicotinamide Adenine Dinucleotide
NAD+ (Nicotinamide Adenine Dinucleotide) is a coenzyme found in all living cells, essential for energy metabolism, DNA repair, and cellular signaling. Research into NAD+ has expanded significantly due to its role in aging biology and mitochondrial function.
Available Sizes
Mechanism of Action
Serves as an electron carrier in the mitochondrial electron transport chain (Complex I). Acts as a substrate for sirtuins (SIRT1–7), PARPs, and CD38 — enzymes involved in DNA repair, gene expression, and cellular stress responses. NAD+ levels decline with age.
Research Highlights
- Essential coenzyme for mitochondrial energy production
- Sirtuin substrate — linked to longevity and epigenetic regulation
- PARP substrate — critical for DNA damage repair
- Studied for cognitive function, energy, and aging biology
Product Specifications
Research Use Only. NAD+ is sold exclusively for in vitro research and laboratory use. It is not intended for human or veterinary consumption, therapeutic use, or any other purpose. By purchasing, you confirm you are a qualified researcher and will use this compound in compliance with all applicable laws.
