Yiwu Beigong
Retatrutide
Finnrick tested 4 samples of Retatrutide (GLP-1, GIP, and GCGR agonist) from Yiwu Beigong between 5 Oct 2025 and 6 Mar 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
Yiwu Beigong
Retatrutide
Tested 4 Samples
Last test 6 Mar 2026
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Samples are tested in commercial labs
Tests Count
4
Scores
AVGMINMAX
Last
6 Mar 2026
First
5 Oct 2025
| Quantity | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 6 Mar 2026 | View | 30mg | 26.8mg | -10.7% | 99.90% | Jan. 2, 2026 | No Label / Silver Crimp / Blue Cap | Lab E | Public | |
| 7 Jan 2026 | View | 50mg | 49.7mg | -0.6% | 99.14% | (no batch ID) | White Label / Silver Crimp / Clear Green Cap | Lab E | Public | |
| 9 Oct 2025 | View | 20mg | 20.8mg | +4.0% | 99.72% | (no batch ID) | No Label / Gold Crimp / Clear Cap | Lab E | Public | |
| 5 Oct 2025 | View | 15mg | 14.2mg | -5.3% | 99.71% | (no batch ID) | No Label / Silver Crimp / Orange Cap | Lab E | Public | |