This independent LC-MS lab test confirms Tesamorelin 5mg from Grey Market Peptides at 99.383% purity. The analysis was conducted by Freedom Diagnostics on February 16, 2026.
Tesamorelin is a growth hormone-releasing hormone analog researched for its potential in growth hormone stimulation, lipid metabolism, and abdominal fat reduction. A purity level of 99.383% indicates minimal contamination and high-grade synthesis.
The full certificate of analysis is available for download on this page.
Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.