TB-500 × Evolabs Research - Lab Test, May 2026
Test results
About this test
This independent LC-MS laboratory test confirms Klow blend 80mg from Evolabs Research at 99.8% purity. The blend contains TB-500 (10mg labeled / 11.52mg measured), BPC-157 (10mg / 10.52mg), KPV (10mg / 10.77mg), and GHK-Cu (50mg / 54.83mg), with the highest vial recording 87.64mg total net content. The analysis was conducted by Kovera Labs on May 29, 2026.
Klow is a multi-peptide research blend combining TB-500, BPC-157, KPV, and GHK-Cu — compounds researched individually for tissue repair, anti-inflammation, gut health, and skin regeneration. A batch average purity of 99.8% indicates high-quality synthesis across all components.
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.