Haikou Mingheng Technology
Tirzepatide
Finnrick tested 9 samples of Tirzepatide (GLP-1 and GIP agonist) from Haikou Mingheng Technology between 11 Jun 2025 and 20 Feb 2026. Test scores average over 5, no score below 4, and at least 6 tests warrant a confident Finnrick Rating of C (Okay).
Finnrick Rating™
Haikou Mingheng Technology
Tirzepatide
Tested 9 Samples
Last test 20 Feb 2026
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 Haikou Mingheng Technology
Samples are tested in commercial labs
Tests Count
9
Scores
AVGMINMAX
Last
20 Feb 2026
First
11 Jun 2025
| Quantity | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 20 Feb 2026 | View | 10mg | 14.2mg | +42.0% | 99.90% | (no batch ID) | Teal Label / Silver Crimp / Yellow Cap | Lab E | Public | |
| 20 Feb 2026 | View | 15mg | 26.7mg | +78.0% | 99.90% | (no batch ID) | Teal Label / Silver Crimp / Clear Pink Cap | Lab E | Public | |
| 20 Feb 2026 | View | 20mg | 16.7mg | -16.5% | 99.82% | (no batch ID) | Teal Label / Silver Crimp / Violet Cap | Lab E | Public | |
| 15 Feb 2026 | View | 60mg | 63.3mg | +5.5% | 99.90% | (no batch ID) | No Label / Silver Crimp / Clear Red Cap | Lab G | Public | |
| 7 Jan 2026 | View | 40mg | 42.2mg | +5.5% | 99.90% | (no batch ID) | No Label / Silver Crimp / Blue Cap | Lab G | Public | |
| 3 Oct 2025 | View | 10mg | 9.57mg | -4.3% | 99.90% | (no batch ID) | No Label / Silver Crimp / Gray Cap | Lab E | Public | |
| 31 Aug 2025 | View | 30mg | 29.7mg | -1.0% | 99.85% | (no batch ID) | No Label / Silver Crimp / Black Cap | Lab E | Public | |
| 31 Aug 2025 | View | 15mg | 16.5mg | +10.0% | 99.92% | (no batch ID) | No Label / Silver Crimp / Clear Pink Cap | Lab E | Public | |
| 11 Jun 2025 | View | 10mg | 8.07mg | -19.3% | 99.65% | (no batch ID) | No Label / Silver Crimp / White Cap | Lab E | Public | |