Finnrick - Ensuring a Safer and More Transparent Supply Chain
TSC Top Supplements China

TSC Top Supplements China

Tirzepatide

Finnrick tested 29 samples of Tirzepatide (GLP-1 and GIP agonist) from TSC Top Supplements China between 3 Jun 2025 and 17 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™
E
BAD
TSC Top Supplements China
Tirzepatide
Tested 29 Samples
Last test 17 Mar 2026

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All Tirzepatide tests from TSC Top Supplements China

Samples are tested in commercial labs

Tests Count

29

Scores

AVG6.6MIN0.0MAX10.0

Last

17 Mar 2026

First

3 Jun 2025
Quantity
Test DateCertificate
Test Score
LabelTestedDifferencePurityEndotoxinsBatch IDContainerTested AtSent By
17 Mar 2026View0.040mg
⚠️ Sample does not contain Tirzepatide
n/a(no batch ID)No Label / Silver Crimp / Red CapLab GPublic
6 Mar 2026View10.030mg29mg-3.3%99.90%n/aT30No Label / Silver Crimp / Green CapLab EPublic
6 Mar 2026View5.730mg25.6mg-14.7%99.90%n/a(no batch ID)No Label / Silver Crimp / Green CapLab EPublic
6 Mar 2026View5.030mg24.1mg-19.7%99.90%n/a(no batch ID)White Label / Silver Crimp / Green CapLab EPublic
4 Mar 2026View1.65mg2.62mg-47.6%88.09%n/a(no batch ID)Pink Label / Silver Crimp / Pink CapLab EPublic
2 Mar 2026View8.010mg10.2mg+2.0%99.90%n/a(no batch ID)No Label / Silver Crimp / Violet CapLab EPublic
1 Mar 2026View7.830mg31.2mg+4.0%99.80%n/a(no batch ID)No Label / Silver Crimp / Green CapLab GPublic
18 Feb 2026View4.630mg33.3mg+11.0%99.16%n/a(no batch ID)No Label / Silver Crimp / Green CapLab EPublic
2 Feb 2026View4.310mg10.7mg+7.0%96.92%n/a(no batch ID)No Label / Silver Crimp / Clear Green CapLab EPublic
26 Jan 2026View7.360mg64.3mg+7.2%99.90%n/a(no batch ID)No Label / Silver Crimp / Red Cap Lab GPublic
1 Jan 2026View9.815mg14.5mg-3.3%99.80%n/a10/10/25White Label / Silver Crimp / Clear Pink CapLab GPublic
1 Jan 2026View5.040mg48.6mg+21.5%99.90%n/a(no batch ID)White Label / Silver Crimp / Blue CapLab GPublic
30 Dec 2025View8.040mg39.9mg-0.3%99.95%
below LOQ
(no batch ID)No Label / Silver Crimp / Blue Cap Lab EPublic
17 Nov 2025View7.330mg32mg+6.7%99.86%
not detected
(no batch ID)White Label / Silver Crimp / Green CapLab EPublic
24 Oct 2025View8.030mg29.2mg-2.7%99.90%n/a(no batch ID)No Label / Silver Crimp / Green CapLab GPublic
23 Oct 2025View6.560mg66.1mg+10.2%99.95%n/a(no batch ID)No Label / Silver Crimp / Clear CapLab EPublic
23 Oct 2025View8.030mg28.8mg-4.0%99.95%n/a(no batch ID)No Label / Silver Crimp / Green Cap Lab EPublic
17 Oct 2025View7.710mg10.3mg+3.0%99.77%n/a(no batch ID)No Label / Silver Crimp / White Cap Lab EPublic
17 Oct 2025View6.710mg10.8mg+8.0%99.79%n/a(no batch ID)No Label / Silver Crimp / White Cap Lab EPublic
17 Oct 2025View8.060mg62.6mg+4.3%99.89%n/a(no batch ID)No Label / Silver Crimp / Clear Cap Lab EPublic
13 Oct 2025View7.460mg67.8mg+13.0%99.70%n/aT60No Label / Silver Crimp / Clear Cap Lab GPublic
3 Oct 2025View6.010mg11.2mg+12.0%99.95%n/a(no batch ID)No Label / Silver Crimp / White Cap Lab EPublic
3 Oct 2025View8.030mg31.2mg+4.0%99.95%n/a(no batch ID)No Label / Silver Crimp / Green Cap Lab EPublic
18 Sep 2025View8.030mg29.4mg-2.0%99.95%n/a(no batch ID)No Label / Silver Crimp / Green Cap Lab EPublic
4 Sep 2025View8.030mg30.8mg+2.7%99.95%n/a(no batch ID)No Label / Silver Crimp / Green Cap Lab EPublic
1 Sep 2025View5.810mg10.84mg+8.4%99.43%n/a(no batch ID)No Label / Silver Crimp / Red Cap Lab FPublic
16 Jul 2025View8.030mg30.6mg+2.0%99.90%n/a(no batch ID)No Label / Silver Crimp / Black CapLab EPublic
9 Jul 2025View6.530mg32.01mg+6.7%99.53%n/a(no batch ID)No Label / Silver Crimp / Black CapLab APublic
3 Jun 2025View5.710mg8.6mg-14.0%99.86%n/a(no batch ID)No Label / Silver Crimp / Black CapLab EPublic
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