KPV × Zen Aminos - Lab Test, May 2026
freedomdiagnosticstesting.com 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.
Test results
About this test
This independent HPLC lab test with UV detection and mass spectrometry analysis confirms KPV 30mg from Zen Aminos at 99.67% purity across multiple vials. The sample tested at an average of 30.19mg net peptide content, exceeding label specifications. The analysis was conducted by Freedom Diagnostics on May 20, 2026.
KPV is a tripeptide derived from Thymosin Alpha-1, researched for its role in immune modulation and antimicrobial activity. A purity level of 99.67% demonstrates minimal contamination and high-grade synthesis quality.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Have you tested this peptide?
Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.
Community discussion
No comments yet. Sign in to be the first to discuss this test.