Peptides 4 Research
Tesamorelin
Finnrick tested 4 samples of Tesamorelin from Peptides 4 Research between 7 May 2025 and 21 May 2025. Test scores average below 4 or some scores below 3, and at least 2 tests, warrant a tentative Finnrick Rating of E (Bad).
Finnrick Rating™
Tentative Rating
Peptides 4 Research
Tesamorelin
Tested 4 Samples
Last test 21 May 2025
Take Action
Researcher
Request Full Data Access to the Finnrick database of peptide tests.
Free peptide testing
Mail in a sample (US only) to get confidence for the specific vials you have, and contribute to identifying unsafe supply chains, so other people can avoid risky and costly mistakes.
All Tesamorelin tests from Peptides 4 Research
Samples are tested in commercial labs
Tests Count
4
Scores
AVGMINMAX
Last
21 May 2025
First
7 May 2025
| Quantity | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 21 May 2025 | View | 5mg | 4.110mg | -17.8% | 99.05% | (no batch ID) | White Label / Silver Crimp / Black caps | Lab D | Finnrick | |
| 21 May 2025 | View | 5mg | 4.340mg | -13.2% | 99.33% | (no batch ID) | White Label / Silver Crimp / Black caps | Lab D | Finnrick | |
| 7 May 2025 | View | 5mg | 4.646mg | -7.1% | 98.24% | (no batch ID) | White Label / Silver Crimp / Black caps | Lab A | Finnrick | |
| 7 May 2025 | View | 5mg | 4.261mg | -14.8% | 98.82% | (no batch ID) | White Label / Silver Crimp / Black caps | Lab A | Finnrick | |