Peptide Sciences
Semaglutide
Finnrick tested 9 samples of Semaglutide (GLP-1 antagonist) from Peptide Sciences between 17 Dec 2024 and 28 Mar 2025. Tests score average over 7, no score below 6, and at least 6 tests warrant a confident Finnrick Rating of A (Great).
Finnrick Rating™
Peptide Sciences
Semaglutide
Tested 9 Samples
Last test 28 Mar 2025
Take Action
Mail in a Sample
We test your peptides for free: mail in a sample you have (US only), or request us to test a vendor.
Semaglutide is also available from top-rated vendors:
All Semaglutide tests from Peptide Sciences
Samples are tested in commercial labs
Tests Count
9
Scores
AVGMINMAX
Last
28 Mar 2025
First
17 Dec 2024
| Quantity | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Test Date | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 28 Mar 2025 | 3mg | 2.518mg | -16.1% | 99.99% | VI9820240305-3 | White, Orange / Gold Cap | Lab C | Finnrick | |
| 28 Mar 2025 | 3mg | 2.406mg | -19.8% | 99.95% | VI9820240305-3 | White, Orange / Gold Cap | Lab C | Finnrick | |
| 28 Mar 2025 | 6mg | 5.134mg | -14.4% | 99.83% | VI9820241228-6 | White, Orange / Grey Cap | Lab C | Finnrick | |
| 28 Mar 2025 | 6mg | 5.150mg | -14.2% | 99.92% | VI9820241228-6 | White, Orange / Grey Cap | Lab C | Finnrick | |
| 19 Feb 2025 | 10mg | 9.430mg | -5.7% | 99.97% | VI9820241129-10 | White Label / Blue & Clear Violet Cap | Lab B | Finnrick | |
| 14 Feb 2025 | 10mg | 8.776mg | -12.2% | 99.89% | VI9820241129-10 | White Label / Blue & Clear Violet Cap | Lab A | Finnrick | |
| 13 Feb 2025 | 10mg | 9.045mg | -9.6% | 99.47% | VI9820241129-10 | White Label / Blue & Clear Violet Cap | Lab C | Finnrick | |
| 13 Feb 2025 | 10mg | 8.997mg | -10.0% | 99.60% | VI9820241129-10 | White Label / Blue & Clear Violet Cap | Lab C | Finnrick | |
| 17 Dec 2024 | 3mg | 2.161mg | -28.0% | 99.65% | VIM9820240105-3 | White Label / Gold Cap | Lab A | Finnrick | |