NAD+ × biolongevitylabs.com — lab test, September 2025
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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 500 mg · Lab measured 497.438 mg
99% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 124.4 mg using the measured mass, against 125 mg on the label — 1% less.
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+ from biolongevitylabs.com, performed by BioRegen on September 8, 2025. Reported purity: 99.19%. Net content: 497.438 mg against 500 mg labeled (99% of label). Batch 21-2-45785. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of NAD+ from biolongevitylabs.com
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| 21-3-46035 | 28 Jan 2026 | BioRegen | 99.63% | 126% | Unverified |
| 65-2-45894 | 30 Oct 2025 | BioRegen | 99.86% | 112% | 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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