NAD+ 1000mg Per Vial

◆ Price includes BAC Water (Bacteriostatic Water) — ready for reconstitution

NAD+ 1000mg

NAD+ (Nicotinamide Adenine Dinucleotide) is a vital coenzyme found in every living cell. It plays a central role in cellular metabolism, energy production, and numerous biological processes essential for health and longevity.

Key Functions of NAD+

1. Energy Production

Critical for converting food into usable cellular energy (ATP) through processes like glycolysis, the Krebs cycle, and oxidative phosphorylation in the mitochondria.

2. Redox Reactions

NAD+ acts as an oxidizing agent, facilitating electron transfer that maintains cellular redox balance.

3. Cellular Signaling and Repair

NAD+ serves as a substrate for key enzymes including:

• Sirtuins — involved in DNA repair, stress resistance, and aging regulation
• PARPs (poly ADP-ribose polymerases) — key for DNA damage repair
• CD38 — involved in immune function and calcium signaling

4. Gene Expression and Longevity

By supporting sirtuins and other pathways, NAD+ influences metabolism, inflammation, and cellular resilience. Levels naturally decline with age, which has sparked interest in its role in healthy aging.

Why NAD+ Matters for Health

Maintaining optimal NAD+ levels supports:

• Mitochondrial function and energy levels
• DNA repair and genomic stability
• Metabolic health (including glucose and lipid regulation)
• Cognitive function and neuroprotection
• Cardiovascular health
• Resilience against age-related decline

All products sold by Peptigen are strictly intended for legitimate scientific research and laboratory use only. They are not approved for consumption, therapeutic use, diagnosis, treatment, cure, prevention, cosmetic use, or any other non-research purpose or any form of ingestion or injection by humans or animals. Products are not approved by the FDA or SAHPRA. By using this website or purchasing from Peptigen, you confirm that you understand and accept these terms and conditions.