This independent HPLC-MS lab test confirms Tesamorelin 10 from IonPeptide at 98.005 purity. The analysis was conducted by Freedom Diagnostics Testing on November 30, 2025.
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 98.005 indicates high-grade synthesis with minimal impurities.
The tested quantity of 9.84 shows the actual peptide content recovered from the 10 labeled sample, showing slight underage. The full certificate of analysis (COA: 2511260038) is available for download on this page.

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