
Shanghai Leader Peptide Biotechnology
Tesamorelin
Finnrick tested 8 samples of Tesamorelin from Shanghai Leader Peptide Biotechnology between 29 Jan 2026 and 6 May 2026. Test scores average below 4 or some scores below 3, and at least 6 tests, warrant a confident Finnrick Rating of E (Bad).
Finnrick Rating™
Shanghai Leader Peptide Biotechnology
Tesamorelin
Tested 8 Samples
Last test 6 May 2026
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Samples are tested in commercial labs
Tests Count
8
Scores
AVGMINMAX
Last
6 May 2026
First
29 Jan 2026
| Quantity | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Endotoxins | Batch ID | Container | Tested At | Sent By |
| 6 May 2026 | View | 10mg | 8.63mg | -13.7% | 99.90% | n/a | (no batch ID) | No Label / Silver Crimp / White Cap | Lab E | Public | |
| 23 Apr 2026 | View | 10mg | 8.8mg | -12.0% | 98.90% | n/a | (no batch ID) | No Label / Silver Crimp / White Cap | Lab E | Public | |
| 13 Apr 2026 | View | 10mg | 11.9mg | +19.0% | 99.80% | low | TESA-10-00001 | No Label / Silver Crimp / White Cap | Lab G | Public | |
| 29 Mar 2026 | View | 10mg | 14.3mg | +43.0% | 99.80% | n/a | TESA-10-00001 | No Label / Silver Crimp / White Cap | Lab G | Public | |
| 16 Mar 2026 | View | 20mg | 27.4mg | +37.0% | 99.80% | n/a | 2026/03 | (no data) | Lab G | Public | |
| 2 Mar 2026 | View | 5mg | 5.87mg | +17.4% | 99.90% | n/a | (no batch ID) | Silver Label / Silver Crimp / Violet Cap | Lab E | Public | |
| 20 Feb 2026 | View | 2mg | 2.5mg | +25.0% | 99.60% | n/a | (no batch ID) | Silver Label / Silver Crimp / Yellow Cap | Lab G | Public | |
| 29 Jan 2026 | View | 5mg | 6.09mg | +21.8% | 98.25% | n/a | (no batch ID) | No Label / Silver Crimp / Violet Cap | Lab E | Public | |