This HPLC analysis confirms Tesamorelin at 99.884% purity from Instant Peptides. The sample labeled at 10mg tested with batch average net content of 10.62mg across three vials (10.59mg, 10.69mg, 10.62mg individual results). Test completed May 18, 2026 by Kovera Labs.
Tesamorelin is a growth hormone-releasing hormone (GHRH) analog researched for its potential effects on growth hormone secretion and body composition. A purity of 99.884% indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for download on this page.
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