NAD+ × Protide Health — lab test, May 2026
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Test results
Not on file for this certificate: sterility and heavy metals. A purity figure says nothing about those.
About this test
Label 1000 mg · Lab measured 933.04 mg
93% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 233.3 mg using the measured mass, against 250 mg on the label — 7% 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 Protide Health, performed by Freedom Diagnostics on May 3, 2026. Reported purity: 99.94%. Net content: 933.04 mg against 1000 mg labeled (93% of label). Endotoxins: Pass. Batch PH-NAD1000-0501. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of NAD+ from Protide Health
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| PH-NADB5005032 | 8 May 2026 | Freedom Diagnostics | 99.79% | 102% | Unverified |
| PH-NAD500-0326 | 9 Apr 2026 | Freedom Diagnostics | 99.98% | 99% | 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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