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Zhuoyue Biotechnology

Zhuoyue Biotechnology

Tirzepatide

Finnrick tested 10 samples of Tirzepatide (GLP-1 and GIP agonist) from Zhuoyue Biotechnology between 14 Nov 2025 and 25 Mar 2026. 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™
Zhuoyue Biotechnology
Tirzepatide
Tested 10 Samples
Last test 25 Mar 2026

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All Tirzepatide tests from Zhuoyue Biotechnology

Samples are tested in commercial labs

Tests Count

10

Scores

AVG5.5MIN0.0MAX8.0

Last

25 Mar 2026

First

14 Nov 2025
Quantity
Test DateCertificate
Test Score
LabelTestedDifferencePurityEndotoxinsBatch IDContainerTested AtSent By
25 Mar 2026View6.010mg11.2mg+12.0%99.90%n/a(no batch ID)No Label / Silver Crimp / White CapLab GPublic
25 Mar 2026View0.05mg
⚠️ Sample does not contain Tirzepatide
n/a(no batch ID)No Label / Silver Crimp / Blue CapLab GPublic
4 Mar 2026View5.015mg18.6mg+24.0%99.90%n/a(no batch ID)White Label / Silver Crimp / Violet CapLab EPublic
4 Mar 2026View6.040mg38.4mg-4.0%98.97%n/a(no batch ID)White Label / Silver Crimp / Green CapLab EPublic
4 Mar 2026View6.110mg10.1mg+1.0%99.07%n/a(no batch ID)White Label / Silver Crimp / White CapLab EPublic
4 Mar 2026View5.240mg40.4mg+1.0%98.18%n/a(no batch ID)Silver Label / Silver Crimp / Green CapLab EPublic
13 Feb 2026View8.040mg40.3mg+0.8%99.90%
below LOQ
(no batch ID)No Label / Silver Crimp / Green CapLab EPublic
29 Jan 2026View8.030mg30.2mg+0.7%99.90%n/a(no batch ID)No Label / Silver Crimp / Pink CapLab EPublic
19 Jan 2026View8.015mg15.3mg+2.0%99.95%n/a(no batch ID)No Label / Silver Crimp / Blue CapLab EPublic
14 Nov 2025View3.35mg10.99mg+119.8%99.60%n/a(no batch ID)No Label / Silver Crimp / Yellow Cap Lab GPublic