Independent HPLC with mass spectrometry analysis confirms Tirzepatide 20mg from IonPeptide at 99.926% purity. Tested by Freedom Diagnostics Testing on September 18, 2025.
The measured peptide content of 22.78mg demonstrates excellent product quality with consistent synthesis. A purity level of 99.926% indicates pharmaceutical-grade manufacture with exceptional purity.
The full certificate of analysis is available for download on this page.
Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.