Haikou Mingheng Biotechnology
Retatrutide
Finnrick tested 5 samples of Retatrutide (GLP-1, GIP, and GCGR agonist) from Haikou Mingheng Biotechnology between 18 Sep 2025 and 26 Feb 2026. Test scores average over 4, no score below 3, and at least 2 tests warrant a tentative Finnrick Rating of D (Poor).
Finnrick Rating™
Tentative Rating
Haikou Mingheng Biotechnology
Retatrutide
Tested 5 Samples
Last test 26 Feb 2026
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Samples are tested in commercial labs
Tests Count
5
Scores
AVGMINMAX
Last
26 Feb 2026
First
18 Sep 2025
| Quantity | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 26 Feb 2026 | View | 15mg | 15mg | 96.68% | (no batch ID) | White Label / Silver Crimp / Black Cap | Lab E | Public | ||
| 7 Jan 2026 | View | 15mg | 15.3mg | +2.0% | 99.60% | (no batch ID) | White Label / Copper Crimp / Clear Cap | Lab G | Public | |
| 18 Nov 2025 | View | 5mg | 5.65mg | +13.0% | 98.90% | (no batch ID) | No Label / Silver Crimp / Blue Cap | Lab E | Public | |
| 6 Nov 2025 | View | 10mg | 9.59mg | -4.1% | 99.56% | (no batch ID) | No Label / Silver Crimp / Yellow Cap | Lab E | Public | |
| 18 Sep 2025 | View | 30mg | 28.9mg | -3.7% | 99.95% | (no batch ID) | No Label / Silver Crimp / Pink Cap | Lab E | Public | |