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Peptide-S

Peptide-S
Tirzepatide

Finnrick tested 11 samples of Tirzepatide (GLP-1 and GIP antagonist) from Peptide-S between 9 Jun 2025 and 25 Jul 2025. Test scores average over 5, no score below 4, and at least 6 tests warrant a confident Finnrick Rating of C (Okay).

Finnrick Rating™
C
OKAY
Peptide-S
Tirzepatide
Tested 11 Samples
Last test 25 Jul 2025

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Samples are tested in commercial labs

Tests Count

11

Scores

AVG6.7MIN4.2MAX10.0

Last

25 Jul 2025

First

9 Jun 2025
Quantity
Test DateCertificate
Test Score
LabelTestedDifferencePurityBatch IDContainerTested AtSent By
25 Jul 2025View10.010mg9.960mg-0.4%99.95%Jun 2, 2025No Label / Silver Crimp / Yellow Cap Lab EFinnrick
17 Jul 2025View7.820mg18.900mg-5.5%99.93%(no batch ID)No Label / Silver Crimp / Violet CapLab EPublic
16 Jul 2025View7.810mg10.500mg+5.0%99.83%(no batch ID)No Label / Silver Crimp / Green Cap Lab EPublic
16 Jul 2025View7.310mg11.250mg+12.5%99.66%Jun 2, 2025No Label / Silver Crimp / Yellow Cap Lab FFinnrick
16 Jul 2025View7.210mg11.180mg+11.8%99.57%Jun 2, 2025No Label / Silver Crimp / Yellow Cap Lab FFinnrick
8 Jul 2025View4.715mg16.410mg+9.4%99.02%(no batch ID)No Label / Silver Crimp / Blue CapLab APublic
29 Jun 2025View4.230mg40.800mg+36.0%99.66%(no batch ID)No Label / Silver Crimp / Pink Cap Lab EPublic
20 Jun 2025View7.520mg19.800mg-1.0%99.71%(no batch ID)No Label / Silver Crimp / Purple CapLab EPublic
11 Jun 2025View7.95mg4.840mg-3.2%99.85%(no batch ID)No Label / Silver Crimp / Blue CapLab EPublic
11 Jun 2025View4.610mg15.600mg+56.0%99.93%(no batch ID)No Label / Silver Crimp / Yellow CapLab EPublic
9 Jun 2025View5.115mg13.600mg-9.3%99.24%(no batch ID)No Label / Silver Crimp / Blue CapLab EPublic