NEW SITE — FASTER TURNAROUND, MORE LABS. READ ON
Finnrick
Free Test
Tests

a2rtsi1

Peptide Gurus / Tirzepatide

Free peptide testing

Ordered Tirzepatide from Peptide Gurus? Mail in a sample (US only) and let us test it for free.

Product
Tirzepatide
Vendor
Peptide GurusVendor intelligence report
Date
25 Mar 2025
Status
Tested
View all Tirzepatide from Peptide Gurus tests
Fields
10 fields

Independent lab test of Tirzepatide from Peptide Gurus. Result: FAIL · Purity 96.73% · Fill -19% · Identity Pass · 25 Mar 2025

COA PDFs can be fabricated or modified — always verify certificates on finnrick.com. The interactive result view and original laboratory COA load with JavaScript.