This independent HPLC lab test with UV detection coupled with mass spectrometry confirms GLP-TZ 30mg from Pura Peptide at 99.593% purity. The analysis was conducted by Freedom Diagnostics Testing on July 6, 2026.
GLP-TZ is a blended peptide compound researched for its role in metabolic regulation and weight management. A purity level of 99.593% indicates minimal contamination and high-grade synthesis.
The full certificate of analysis is available for download on this page.

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