Wuhan Wansheng Biotechnology
Retatrutide
Finnrick tested 6 samples of Retatrutide (GLP-1, GIP, and GCGR antagonist) from Wuhan Wansheng Biotechnology between 4 Aug 2025 and 21 Aug 2025. Test scores average over 5, no score below 4, and at least 6 tests warrant a confident Finnrick Rating of C (Okay).
Finnrick Rating™
Wuhan Wansheng Biotechnology
Retatrutide
Tested 6 Samples
Last test 21 Aug 2025
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Samples are tested in commercial labs
Tests Count
6
Scores
AVGMINMAX
Last
21 Aug 2025
First
4 Aug 2025
| Quantity | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 21 Aug 2025 | View | 10mg | 10.000mg | 99.70% | (no batch ID) | No Label / Silver Crimp / Green Cap | Lab E | Public | ||
| 11 Aug 2025 | View | 10mg | 9.580mg | -4.2% | 99.95% | (no batch ID) | No Label / Silver Crimp / Clear Blue Cap | Lab E | Public | |
| 4 Aug 2025 | View | 10mg | 11.170mg | +11.7% | 99.24% | (no batch ID) | White Label / Copper Crimp / Clear Cap | Lab D | Public | |
| 4 Aug 2025 | View | 20mg | 19.100mg | -4.5% | 99.78% | WWB-0830 | White Label / Silver Crimp / Violet Cap | Lab E | Public | |
| 4 Aug 2025 | View | 20mg | 22.270mg | +11.3% | 99.79% | (no batch ID) | No Label / Silver Crimp / Black Cap | Lab A | Public | |
| 4 Aug 2025 | View | 10mg | 10.260mg | +2.6% | 99.68% | (no batch ID) | White Label / Silver Crimp / Green Cap | Lab A | Public | |