
Wuhan Wansheng Biotechnology
Melanotan II
Finnrick tested 5 samples of Melanotan II from Wuhan Wansheng Biotechnology between 9 Oct 2025 and 12 Jun 2026. Fraud: Based on community reports, we have identified wuhanwanshengbio.com as a fraudulent web site aggressively operating in the name of this vendor. It is most likely entirely unaffiliated with the original company, the fraud is putting the public at risk, so we are temporarily putting all tests under review.
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Tentative Rating
Wuhan Wansheng Biotechnology
Melanotan II
Tested 5 Samples
Last test 12 Jun 2026
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Samples are tested in commercial labs
Tests Count
5
Scores
AVGMINMAX
Last
12 Jun 2026
First
9 Oct 2025
| Quantity | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 12 Jun 2026 | View | 10mg | 10.1mg | +1.0% | 99.90% | WWB-ML10-26-04 | (no data) | Lab E | Public | |
| 6 Mar 2026⚠️ | View | 10mg | 10.6mg | +6.0% | 98.90% | (no batch ID) | No Label / Silver Crimp / Yellow Cap | Lab E | Public | |
| 6 Dec 2025⚠️ | View | 10mg | 10.8mg | +8.0% | 99.68% | WWB 11/2025 | White Label / Silver Crimp / Yellow Cap | Lab E | Public | |
| 25 Nov 2025⚠️ | View | 10mg | 9.67mg | -3.3% | 97.60% | HQD|ML10-1 | No Label / Silver Crimp / Yellow Cap | Lab E | Public | |
| 9 Oct 2025⚠️ | View | 10mg | 8.73mg | -12.7% | 99.85% | (no batch ID) | No Label / Silver Crimp / Yellow Cap | Lab E | Public | |