Vanguard Laboratory publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.
This certificate carries no lookup code.
This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.
Label 500 mg · Lab measured 604 mg
121% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 151 mg using the measured mass, against 125 mg on the label — 21% 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+ from modifiedaminos.shop peptides, performed by Vanguard Laboratory on March 18, 2026. Reported purity: 98.15%. Net content: 604 mg against 500 mg labeled (121% of label). Tested content exceeds the labeled amount by 21%. Batch MA-NADP-5001. Sample source: shop-provided. Certificate of analysis attached.
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| MA-NADS-101 | 22 Mar 2026 | Vanguard Laboratory | — | 110% | Unverified |
| MA-NADS-1500 | 22 Mar 2026 | Ethos Analytics | — | 106% | Unverified |
Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.
Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.
Community discussion