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Peptide Gurus

Peptide Gurus
Tirzepatide

Finnrick tested 6 samples of Tirzepatide (GLP-1 and GIP antagonist) from Peptide Gurus between 16 Mar 2025 and 25 Mar 2025. Test scores average below 4 or some scores below 3, and at least 6 tests, warrant a confident Finnrick Rating of E (Bad).

Finnrick Rating™
E
BAD
Peptide Gurus
Tirzepatide
Tested 6 Samples
Last test 25 Mar 2025

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Samples are tested in commercial labs

Tests Count

6

Scores

AVG3.3MIN2.2MAX4.4

Last

25 Mar 2025

First

16 Mar 2025
Quantity
Test DateCertificate
Test Score
LabelTestedDifferencePurityBatch IDContainerTested AtSent By
25 Mar 2025View2.25mg4.095mg-18.1%96.46%(no batch ID)No Label / Silver Crimp / White capsLab CFinnrick
25 Mar 2025View2.25mg4.071mg-18.6%96.73%(no batch ID)No Label / Silver Crimp / White capsLab CFinnrick
25 Mar 2025View2.35mg4.109mg-17.8%96.55%(no batch ID)No Label / Silver Crimp / White capsLab CFinnrick
16 Mar 2025View4.45mg4.117mg-17.7%99.53%(no batch ID)No Label / Silver Crimp / White capsLab AFinnrick
16 Mar 2025View4.35mg4.205mg-15.9%99.39%(no batch ID)No Label / Silver Crimp / White capsLab AFinnrick
16 Mar 2025View4.45mg4.253mg-14.9%99.36%(no batch ID)No Label / Silver Crimp / White capsLab AFinnrick