
Skye Peptides
Tirzepatide
Finnrick tested 7 samples of Tirzepatide (GLP-1 and GIP antagonist) from Skye Peptides between 17 Dec 2024 and 7 May 2025. Test scores average over 7, no score below 6, and at least 6 tests warrant a confident Finnrick Rating of A (Great).
Finnrick Rating™
Skye Peptides
Tirzepatide
Tested 7 Samples
Last test 7 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.
Other Tirzepatide tests from top-rated vendors:
All Tirzepatide tests from Skye Peptides
Samples are tested in commercial labs
Tests Count
7
Scores
AVGMINMAX
Last
7 May 2025
First
17 Dec 2024
Quantity | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Test Date | Certificate | Test Score | Label | Batch | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
7 May 2025 | View | 10mg | 10.9mg | 10.674mg | -2.4% | 99.80% | TIR10N022125 | Blue Label / Blue Crimp / Clear Cap | Lab C | Finnrick | |
7 May 2025 | View | 10mg | 10.9mg | 10.614mg | -2.9% | 99.82% | TIR10N022125 | Blue Label / Blue Crimp / Clear Cap | Lab C | Finnrick | |
20 Mar 2025 | View | 10mg | 11.0mg | 11.510mg | +4.6% | 99.96% | TZ24-10-009 | Blue Label / Blue Crimp / Clear Cap | Lab B | Finnrick | |
28 Feb 2025 | View | 10mg | 11.0mg | 11.329mg | +3.0% | 99.40% | TZ24-10-009 | Blue Label / Blue Crimp / Clear Cap | Lab C | Finnrick | |
28 Feb 2025 | View | 10mg | 11.0mg | 11.183mg | +1.6% | 99.67% | TZ24-10-009 | Blue Label / Blue Crimp / Clear Cap | Lab C | Finnrick | |
27 Feb 2025 | View | 10mg | 11.0mg | 11.770mg | +7.0% | 99.96% | TZ24-10-009 | Blue Label / Blue Crimp / Clear Cap | Lab A | Finnrick | |
17 Dec 2024 | View | 10mg | 11.4mg | 11.490mg | +0.7% | 99.70% | TZ24-10-008 | Blue Label / Blue Crimp / Clear Cap | Lab A | Finnrick |