NAD+

Nicotinamide Adenine Dinucleotide (NAD+) is a critical coenzyme found in all living cells, essential for fundamental biological processes including energy metabolism, DNA repair mechanisms, and cellular signalling pathways. NAD+ serves as a substrate for sirtuins and PARPs, enzyme families involved in longevity research and cellular stress responses. Laboratory studies have investigated NAD+'s role in mitochondrial function, circadian rhythm regulation, and age-related cellular decline models. As research into cellular senescence and metabolic health advances, NAD+ has become an increasingly important tool for biochemistry and molecular biology laboratories. AllMyPeptides supplies NAD+ as a high-purity lyophilised research compound, with every batch independently HPLC-tested by independent third-party laboratories. Each order includes a batch-matched Certificate of Analysis documenting purity verification, molecular weight confirmation, and comprehensive quality control parameters.