Shandong Aishi Biotechnology
Tirzepatide
Finnrick tested 7 samples of Tirzepatide (GLP-1 and GIP agonist) from Shandong Aishi Biotechnology between 5 Dec 2024 and 6 Dec 2025. Test scores average over 4, no score below 3, and at least 6 tests warrant a confident Finnrick Rating of D (Poor).
Finnrick Rating™
Shandong Aishi Biotechnology
Tirzepatide
Tested 7 Samples
Last test 6 Dec 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 Shandong Aishi Biotechnology
Samples are tested in commercial labs
Tests Count
7
Scores
AVGMINMAX
Last
6 Dec 2025
First
5 Dec 2024
| Quantity | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 6 Dec 2025 | View | 50mg | 51.2mg | +2.4% | 99.95% | sep,15.2025 | No Label / Silver Crimp / Red Cap | Lab E | Public | |
| 25 Nov 2025 | View | 60mg | 61.1mg | +1.8% | 99.95% | (no batch ID) | No Label / Silver Crimp / Red Cap | Lab E | Public | |
| 5 Nov 2025 | View | 30mg | 35.53mg | +18.4% | 99.90% | (no batch ID) | No Label / Copper Crimp / Clear Cap | Lab G | Public | |
| 4 Nov 2025 | View | 20mg | 19.8mg | -1.0% | 99.95% | Sep 15, 2025 | No Label / Silver Crimp / Violet Cap | Lab E | Public | |
| 29 Oct 2025 | View | 5mg | 5.06mg | +1.2% | 99.37% | (no batch ID) | No Label / Silver Crimp / Blue Cap | Lab E | Public | |
| 6 Oct 2025 | View | 30mg | 37.5mg | +25.0% | 99.30% | (no batch ID) | No Label / Silver Crimp / Pink Cap | Lab G | Public | |
| 5 Dec 2024 | View | 30mg | 29.6mg | -1.3% | 99.80% | (no batch ID) | No Label / Copper Crimp / Clear Cap | Lab G | Public | |