Tesamorelin × IonPeptide - Lab Test, January 2026
Test results
About this test
This independent HPLC-MS lab test confirms Tesamorelin 10 from IonPeptide at 99.21 purity. The analysis was conducted by Freedom Diagnostics Testing on January 12, 2026 across multiple vials.
Tesamorelin is a synthetic growth hormone-releasing hormone (GHRH) analog researched for its role in growth hormone secretion, metabolic regulation, and body composition support. A purity level of 99.21 indicates high-grade synthesis with minimal impurities. Individual vial analysis showed consistent purity results (Vial 1: 99.20%, Vial 2: 99.21%), confirming batch uniformity.
The tested quantity of 12.20 represents the actual peptide content from the highest vial (Vial 1), demonstrating significant label overage. The full certificate of analysis (COA: 2601090025) is available for download on this page.
Certificate of analysis
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