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Peptide Supply / Tirzepatide

Free peptide testing

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

Date
20 Mar 2026
Status
Tested
View all Tirzepatide from Peptide Supply tests
Fields

Independent lab test of Tirzepatide from Peptide Supply. Result: FAIL · Purity 99.8% · Fill +52% · Identity Pass · 20 Mar 2026

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