BioRegen 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. Click 'Verify' (top right), then enter COA Number + Validation Key from the COA
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 10 mg · Lab measured 8.9 mg
89% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.2 mg using the measured mass, against 2.5 mg on the label — 11% 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 SEMAX from purehealthpeptides.com, performed by BioRegen on October 21, 2025. Reported purity: 99.92%. Net content: 8.9 mg against 10 mg labeled (89% of label). Tested content is 11% below the labeled amount. Batch TUY-101025. Sample source: shop-provided. Certificate of analysis attached.
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| TUY-030926 | 12 Apr 2026 | Ethos Analytics | 99% | 102% | Lab has no portal |
| TUY-011526 | 28 Jan 2026 | Bioviridian | 99.8% | 108% | Unverified |
| TUY-101025 | 21 Oct 2025 | BioRegen | 99.89% | 108% | 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