
Buy NAD+ — SmartPeptide supplies research institutions and laboratories with NAD+ at HPLC-verified purity of ≥99%. Available as a lyophilised vial, this compound is offered exclusively for research and laboratory purposes — not for human consumption or medical use. Every batch undergoes independent purity testing before dispatch.
What is NAD+?
NAD+ is an essential coenzyme of cellular energy metabolism. Its mechanism of action: it serves as an electron carrier in redox reactions and is a central cofactor for sirtuins and PARP enzymes. In the scientific literature, NAD+ is classified under Cellular Metabolism and Ageing Research and serves as a characterised reference substance for controlled laboratory experiments.
Research Applications of NAD+
In the field of Cellular Metabolism and Ageing Research, NAD+ is studied in the following contexts: cell culture studies on energy metabolism, DNA repair mechanisms and cellular ageing. Because each batch is delivered with verified purity and a Certificate of Analysis on request, it is well-suited for experimental series that require reproducible starting conditions. Many laboratories also use NAD+ in comparative studies with structurally related peptides to differentiate mechanisms of action.
Who is NAD+ For?
NAD+ is intended for research institutions, university laboratories and qualified users in the field of cellular metabolism and ageing research who require a characterised, high-purity reference compound for controlled in-vitro or pre-clinical experimental setups. This product is not intended or approved for human use.
Purity & Quality Control
Every batch of NAD+ is tested by HPLC (High Performance Liquid Chromatography) to a minimum purity of ≥99%. A Certificate of Analysis (CoA) documenting purity, molecular weight and batch number is available on request for every order. Related compounds such as Tirzepatide are also available in verified quality.
Storage & Handling
NAD+ should be stored in a cool, dry place away from light when unopened. After reconstitution with bacteriostatic water, store at 2–8°C and use within 28 days. Shipments are dispatched discreetly within the EU, duty-cleared, and with cold-chain packaging where required.
Why SmartPeptide?
SmartPeptide works exclusively with manufacturers who follow documented synthesis protocols and provide independent batch analysis. Orders are dispatched discreetly, duty-cleared across the EU, and where required shipped with cold-chain packaging. Browse our complete research peptide catalogue — Certificate of Analysis available on request for every compound.
Frequently Asked Questions — NAD+
Is NAD+ approved for human use?
No. This product is sold exclusively for research and laboratory purposes and is not approved as a medicine or supplement.
How is purity verified?
Every batch is HPLC-tested to ≥99% purity. Results are documented in the Certificate of Analysis, available on request.
How quickly is my order dispatched?
Orders are processed and dispatched within 48 hours on business days. EU-wide discreet delivery.
Disclaimer
NAD+ is offered by SmartPeptide exclusively for research and laboratory use. It is not approved as a medicine, dietary supplement or cosmetic and must not be consumed or applied to the human body. By purchasing, buyers confirm they are acquiring the compound for laboratory purposes.
Buy NAD+ at SmartPeptide
Order NAD+ from €69.90 with fast EU shipping — includes secure packaging and Certificate of Analysis on request. For questions contact us via our contact form.




