Test results
| Appearance | White Capsules |
|---|---|
| Identity | Phenibut · HPLC |
Batch details
| Product | Phenibut HCL |
|---|---|
| Batch / lot | PB01 |
| Laboratory | Freedom Diagnostics |
| Tested | Jul 30, 2026 |
| Method | HPLC with UV detection coupled with mass spectrometry (LC-MS) |
| Lab verdict | Not stated on this certificate |
Original certificate
Open the image for the full-size report. Match the lot number printed on your vial to PB01. Every other batch of Phenibut HCL is listed on its product page.
New to certificates of analysis? What is a COA? explains the tests on this page and how labs check identity and purity.