Retatrutide × Rivn Research - Lab Test, April 2026
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Test results
About this test
This independent HPLC-MS lab test confirms Retatrutide 20mg from Rivn Research at 99.814% purity. The analysis was conducted by Freedom Diagnostics on April 5, 2026.
Retatrutide is a triple GIP/GLP-1/glucagon receptor agonist researched for metabolic regulation, weight management, and glycemic control. A purity level of 99.814% 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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