This independent HPLC with UV detection and mass spectrometry analysis confirms Ipamorelin/Tesamorelin blend (approximately 3.4mg/12.69mg) from Peptide Supply Co at 99.89% purity. The analysis was conducted by Freedom Diagnostics Testing on March 15, 2026.
This blend combines Ipamorelin, a ghrelin mimetic researched for growth hormone secretion, with Tesamorelin, a GHRH analog researched for growth hormone release and body composition support. A purity level of 99.89% demonstrates exceptional quality synthesis with minimal impurities.
The full certificate of analysis (COA: 2603120306) is available for download on this page.

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