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Zhengzhou Lan Yun Cosmetic Trading

Zhengzhou Lan Yun Cosmetic Trading

Retatrutide

Finnrick tested 9 samples of Retatrutide (GLP-1, GIP, and GCGR agonist) from Zhengzhou Lan Yun Cosmetic Trading between 7 Jan 2026 and 8 Jun 2026. Test scores average over 5, no score below 4, and at least 6 tests warrant a confident Finnrick Rating of C (Okay).

Finnrick Rating™
Zhengzhou Lan Yun Cosmetic Trading
Retatrutide
Tested 9 Samples
Last test 8 Jun 2026

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Samples are tested in commercial labs

Tests Count

9

Scores

AVG8.0MIN5.0MAX10.0

Last

8 Jun 2026

First

7 Jan 2026
Quantity
Test DateCertificate
Test Score
LabelTestedDifferencePurityEndotoxinsBatch IDContainerTested AtSent By
8 Jun 2026View9.124mg25.7mg+7.1%99.80%n/aSept 2 2025White Label / Silver Crimp / Green CapLab GPublic
27 May 2026View10.010mg10mg99.90%n/a03/25/2026No label / Silver crimp / Yellow capLab EPublic
3 Mar 2026View9.010mg10.1mg+1.0%99.50%n/a01/02/2026(no data)Lab EPublic
26 Feb 2026View7.040mg41.4mg+3.5%95.87%n/aJul 15,2025No Label / Silver Crimp / Clear Red CapLab EPublic
26 Jan 2026View7.810mg9.7mg-3.0%99.80%n/a(no batch ID)No Label / Silver Crimp / Yellow CapLab GPublic
19 Jan 2026View5.010mg9.73mg-2.7%97.55%
below LOQ
(no batch ID)No Label / Silver Crimp / Yellow CapLab EPublic
15 Jan 2026View7.35mg5mg99.60%n/a(no batch ID)No Label / Silver Crimp / Blue CapLab GPublic
7 Jan 2026View7.830mg30.6mg+2.0%99.80%n/a(no batch ID)No Label / Silver Crimp / Blue CapLab GPublic
7 Jan 2026View9.310mg10.1mg+1.0%99.60%n/aNov 2, 2025No Label / Silver Crimp / Yellow CapLab GPublic
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