Finnrick - Ensuring a Safer and More Transparent Supply Chain
Shenzhen Jiechuang Trading

Shenzhen Jiechuang Trading

Retatrutide

Finnrick tested 4 samples of Retatrutide (GLP-1, GIP, and GCGR agonist) from Shenzhen Jiechuang Trading between 30 Oct 2025 and 26 Feb 2026. Test scores average over 7, no score below 6, and at least 2 tests warrant a tentative Finnrick Rating of A (Great).

Finnrick Rating™
Tentative Rating
Shenzhen Jiechuang Trading
Retatrutide
Tested 4 Samples
Last test 26 Feb 2026

Take Action

Free peptide testing

Mail in a sample (US only) to get confidence for the specific vials you have, and contribute to identifying unsafe supply chains, so other people can avoid risky and costly mistakes.

Other Retatrutide tests from top-rated vendors:

All Retatrutide tests from Shenzhen Jiechuang Trading

Samples are tested in commercial labs

Tests Count

4

Scores

AVG7.3MIN6.8MAX8.0

Last

26 Feb 2026

First

30 Oct 2025
Quantity
Test DateCertificate
Test Score
LabelTestedDifferencePurityBatch IDContainerTested AtSent By
26 Feb 2026View6.820mg18.2mg-9.0%99.90%(no batch ID)No Label / Silver Crimp / Blue CapLab EPublic
6 Nov 2025View7.020mg18.4mg-8.0%99.95%(no batch ID)No Label / Silver Crimp / Clear Green CapLab EPublic
6 Nov 2025View8.030mg29.4mg-2.0%99.95%(no batch ID)No Label / Silver Crimp / Clear Yellow CapLab EPublic
30 Oct 2025View7.560mg60.7mg+1.2%99.70%(no batch ID)No Label / Black Crimp / Clear CapLab GPublic
Test my peptides for free