1
Cellular NAD+ levels decline approximately 50% between age 40 and 60, correlating with reduced mitochondrial function and DNA repair capacity.
View on PubMed →
NAD+ 500MG EU
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NAD+ (Nicotinamide Adenine Dinucleotide) is a coenzyme essential for over 500 enzymatic reactions including DNA repair, energy metabolism, and sirtuin activation. Cellular NAD+ levels decline approximately 50% between age 40 and 60. One of the most actively researched compounds in longevity science.
Every batch is independently tested by a 3rd party laboratory. Certificate of Analysis available below.
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Every batch is tested by an independent third-party laboratory with no commercial relationship to Camo Chem. We never self-certify. The full Certificate of Analysis is published on this page and verifiable directly with the testing lab.
Worldwide shipping. UK orders typically delivered in 1-3 working days. EU and international orders 3-7 working days. Tracked and signed-for delivery. Free shipping over £65 (UK) / €110 (EU) / $110 (US).
Store lyophilised powder in a cool, dry place away from light. After reconstitution, refrigerate at 2-8°C and use promptly. NAD+ degrades faster than most peptides at room temperature.
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3rd Party TestedIndependent lab CoA
≥98% HPLC PurityVerified per batch
Safe DeliveryDiscreet packaging
Research Overview
About this compound
What does the research say?
NAD+ (Nicotinamide Adenine Dinucleotide) is not a peptide but a coenzyme critical for cellular function. It is a required substrate for sirtuins (SIRT1-7), a family of enzymes directly implicated in DNA repair, mitochondrial function, and lifespan regulation. NAD+ is also essential for PARP enzymes involved in DNA damage response.
Cellular NAD+ levels decline significantly with age, approximately 50% between age 40 and 60. This decline is associated with reduced mitochondrial function, impaired DNA repair capacity, and many hallmarks of aging. Restoring NAD+ levels has become one of the most actively researched strategies in longevity science. Published data in animal models has demonstrated improved mitochondrial function, enhanced physical endurance, and extended healthspan following NAD+ restoration.
These are not marketing claims. These are peer-reviewed, published results. You can verify every reference below.
Why does quality matter with NAD+?
NAD+ is sensitive to degradation from light, heat, and moisture. Improperly stored or low-purity NAD+ will have reduced biological activity. Independent testing is essential to confirm both purity and the correct oxidised form (NAD+ vs NADH).
At Camo Chem, every batch is tested by an independent 3rd party laboratory. We publish the full Certificate of Analysis for every batch, and you can verify the results directly with the lab. We do not self-certify. Ever.
Ask your current supplier: who tests their products?
Technical Data
Compound specifications
| Common Names | NAD+, Nicotinamide Adenine Dinucleotide, Coenzyme I |
| CAS Number | 53-84-9 |
| Molecular Formula | C₂₁H₂₇N₇O₁₄P₂ |
| Molecular Weight | 663.43 g/mol |
| Classification | Coenzyme / Sirtuin activator substrate |
| Purity | ≥98% (HPLC verified) |
| Content per Vial | 500 mg |
| Physical Form | Lyophilised (freeze-dried) white powder |
| Solubility | Soluble in water and bacteriostatic water |
| Storage | Powder: cool, dry place away from light. After reconstitution: 2-8°C. Use promptly. |
Peer-reviewed Studies
Published research on NAD+
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NAD+ restoration improved mitochondrial function, enhanced physical endurance, and extended healthspan in aged animal models.
View on PubMed →3
Required substrate for sirtuins (SIRT1-7) and PARP enzymes, directly linking NAD+ to DNA repair and lifespan regulation.
View on PubMed →
Customer Reviews
What researchers are saying
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FAQ
Frequently asked questions
NAD+ (Nicotinamide Adenine Dinucleotide) is a coenzyme found in every living cell, essential for over 500 enzymatic reactions. Its CAS number is 53-84-9. It is a required substrate for sirtuins and PARP enzymes involved in DNA repair and aging. It is sold exclusively as a research compound.
No. NAD+ is a coenzyme (dinucleotide), not a peptide. However, it is frequently studied alongside peptides in longevity and metabolic research due to its role in sirtuin activation and mitochondrial function.
Every batch meets a minimum of 98% purity as verified by HPLC. Testing is performed by an independent 3rd party laboratory.
Yes. NAD+ is supplied as a lyophilised powder and must be reconstituted with bacteriostatic water or sterile water before use.
Lyophilised: store in a cool, dry place away from light. After reconstitution, refrigerate at 2-8°C and use promptly. NAD+ is sensitive to light and heat.
