All peptides · Dihexa · COAs
Dihexa COA & lab test results
4 certificates of analysis published by 4 vendors, newest first.
1with readable numbers
99.14%median purity
3testing labs
Labs: Bioviridian, ILS Laboratories, Vanguard Laboratory.
| Vendor | Lab | Date | Label | Measured | Purity | |
|---|---|---|---|---|---|---|
| Crush Research | ILS Laboratories | 2026-09-03 | – | – | 99.14% | View |
| Loti Labs | Bioviridian | 2026-07-09 | 10 mg | – | – | View (image) |
| Licensed Peptides | – | – | 10 mg | – | – | View (image) |
| NextechLabs | Vanguard Laboratory | – | – | – | – | View (image) |
A vendor's COA shows one tested sample, not every batch. Numbers are filled in only where the document is readable text; image-only COAs are linked without numbers. Vendors banned for fake reports are excluded. Compare Dihexa prices and lab-verified vendors.