Nicotinamide Adenine Dinucleotide；NAD⁺ ；53‑84‑9；99%；For product development in cellular nutrition, mitochondrial nutrition and healthy‑aging segments

CAS: 53‑84‑9 Molecular Formula : C₂₁H₂₇N₇O₁₄P₂ 
Molecular Weight : 663.40 
Purity: 99% 
Appearance :  White powder 
Solubility : Soluble in water 
Packaging : 1 kg/bag; 25 kg/drum 
Custom ODM Service : Available upon request 

NAD⁺ is a core intracellular coenzyme. As part of the NAD⁺/NADH redox pair, it is broadly involved in energy metabolism, DNA repair and cellular homeostasis. As its endogenous level declines with age, NAD⁺ has become a key functional ingredient for healthy‑aging and metabolic‑management applications.

Core Functions ‑ Healthy aging management
‑ Supports cellular energy metabolism
‑ Activates longevity‑related sirtuins proteins
‑ Assists DNA damage repair
‑ Modulates immune response and cellular signal transduction


Hygieia supplies NAD⁺ and its full portfolio of NAD⁺ precursor ingredients with outstanding purity, stable physicochemical properties and excellent formulation compatibility. Our materials are widely applicable for formula R&D of dietary supplements, functional foods, premium skincare and other product categories. Custom sample preparation and bulk supply are available to fully meet customers’ production and R&D requirements.