This independent HPLC lab test confirms Glutathione 1500mg from Elite Research USA at 99.445% purity. The analysis was conducted by Freedom Diagnostics Testing on December 1, 2025.
Glutathione is a tripeptide antioxidant researched for its role in cellular detoxification, immune support, and oxidative stress reduction. A purity level of 99.445% indicates minimal contamination and high-grade synthesis.
The full certificate of analysis is available for download on this page.

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