NAD+ from an FDA-inspected manufacturer, documented lot by lot.
Know who made it, how it was tested and where every gram went, before you buy.
- Direct GMP-certified, FDA-inspected supply
- Lot COA with every quote
- Every lot traced, batch to shipment
- Manufacturer documentation under NDA
Direct, inspected, traced
We supply β-NAD+ made by a GMP-certified manufacturer whose site FDA has inspected. Every lot moves direct from that manufacturer to us and on to you, and ships with its paperwork. Manufacturer documentation is provided directly by the manufacturer under NDA.
| Form | β-NAD+. The exact form and grade are stated on every quote. |
|---|---|
| Lot COA | The COA for the lot we'd ship, with the price sheet |
| Sterile-use data | Endotoxin and bioburden data on request; mark the request for sterile use |
| Traceability | Manufacturer batch → receipt → release → your shipment |
| Manufacturer documentation | Provided directly by the manufacturer under NDA |
| Pack sizes | On request |
| Stock and lead time | Lead time quoted per order |
| Retest date | On the COA |
The regulatory facts, stated plainly
- β-NAD is in FDA's 503B Category 1, FDA's interim policy for nominated substances it is still evaluating. That is enforcement discretion, not a listing, and FDA can change it.
- In a Jan 20, 2026 warning letter, FDA told an outsourcing facility that NAD+ was not eligible for the 503B exemptions.
- The disodium salt trihydrate form of NAD is in Category 3.
- NAD+ is not on the 503B bulks list or the drug shortage list.
We state these facts, dated, on every quote. Whether and how you use NAD+ is your facility's decision.
Status as of Nov 14, 2026. Sources: FDA 503B categories list (updated Mar 21, 2025); FDA warning letter to GenoGenix LLC (Jan 20, 2026).
Related cofactors
- Reduced L-glutathione: 503B Category 1
- Methylcobalamin: 503B Category 1
- Alpha lipoic acid: 503B Category 1
- Taurine: 503B Category 1
- NMN: no 503B pathway (not in FDA's category list; to be verified)
See all NAD+ and cofactor APIs
Questions
Can I see a COA before I order?
Yes. The COA for the lot we'd ship comes with the price sheet.
Can I get endotoxin data?
Ask for it. Mark the request for sterile use and we'll tell you what data is available for the lot.
Who is the manufacturer?
A GMP-certified manufacturer whose site FDA has inspected. Manufacturer documentation is provided directly by the manufacturer under NDA.
Can I reserve a lot?
Ask on the quote form. Tell us how often you buy and we'll confirm what we can hold.
Price-check NAD+ against what you pay now.
Send your quantity and current price. You get our written price and the lot COA.