Tesamorelin × Rivn Research - Lab Test, February 2026
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Test results
About this test
This independent HPLC-MS lab test confirms Tesamorelin 5mg from Rivn Research at 99.913% purity. The analysis was conducted by Freedom Diagnostics on February 18, 2026.
Tesamorelin is a growth hormone-releasing hormone analog researched for growth hormone stimulation, muscle growth, and metabolic function. A purity level of 99.913% indicates minimal contamination and high-grade synthesis.
The full certificate of analysis is available for download on this page.
Certificate of analysis
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