NAD+ × Zen Aminos — lab test, July 2026
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Test results
This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.
About this test
Label 1000 mg · Lab measured 1010 mg
101% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 252.5 mg using the measured mass, against 250 mg on the label — 1% more.
One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.
Independent HPLC purity analysis of NAD+ 1000mg from Zen Aminos, performed by Horizon Analytical on July 9, 2026. Reported purity: 99.45%. Net content: 1010 mg against 1000 mg labeled (101% of label). Batch ZA-9561736-P. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of NAD+ from Zen Aminos
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| ZAND5002 | 18 Mar 2026 | freedomdiagnosticstesting.com | 99.757% | 102% | Unverified |
| ZAND500 | 28 Oct 2025 | freedomdiagnosticstesting.com | 99.952% | 116% | Unverified |
Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.
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