Tirzepatide × Purified Peptide - Lab Test, December 2025
Janoshik Labs publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.
Test results
About this test
This independent HPLC lab test confirms Tirzepatide 10mg from Purified Peptide at 99.695% purity. The analysis was conducted by Janoshik Labs on December 18, 2025.
Tirzepatide is a dual GIP/GLP-1 receptor agonist researched for its role in metabolic regulation, weight management, and glycemic control. A purity level of 99.695% indicates high-grade synthesis with minimal contaminants. The sample was tested under task number #94245 with lot number TIRZ10125Y.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Have you tested this peptide?
Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.
Community discussion
No comments yet. Sign in to be the first to discuss this test.