LiliPeptide
GHK-Cu
Finnrick tested 14 samples of GHK-Cu from LiliPeptide between 25 Sep 2025 and 22 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™
LiliPeptide
GHK-Cu
Tested 14 Samples
Last test 22 Feb 2026
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Samples are tested in commercial labs
Tests Count
14
Scores
AVGMINMAX
Last
22 Feb 2026
First
25 Sep 2025
| Quantity | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 22 Feb 2026 | View | 50mg | 48.1mg | -3.8% | 99.90% | (no batch ID) | No Label / Silver Crimp / White Cap | Lab E | Public | |
| 20 Feb 2026 | View | 100mg | 69.4mg | -30.6% | 99.80% | (no batch ID) | No Label / Silver Crimp / Blue Cap | Lab G | Public | |
| 9 Feb 2026 | View | 100mg | 83.3mg | -16.7% | 99.90% | CU100 | No Label / Silver Crimp / Blue Cap | Lab E | Public | |
| 26 Jan 2026 | View | 50mg | 44mg | -12.0% | 99.90% | (no batch ID) | No Label / Silver Crimp / White Cap | Lab E | Public | |
| 15 Jan 2026 | View | 100mg | 80mg | -20.0% | 99.95% | (no batch ID) | No Label / Silver Crimp / Blue Cap | Lab E | Public | |
| 17 Dec 2025 | View | 50mg | 43.8mg | -12.4% | 99.95% | CU50 | No Label / Silver Crimp / White Cap | Lab E | Public | |
| 17 Dec 2025 | View | 50mg | 43.4mg | -13.2% | 99.95% | Nov 5, 2025 | No Label / Silver Crimp / White Cap | Lab E | Public | |
| 17 Dec 2025 | View | 50mg | 43.4mg | -13.2% | 99.95% | (no batch ID) | No Label / Silver Crimp / White Cap | Lab E | Public | |
| 6 Dec 2025 | View | 50mg | 58mg | +16.0% | 99.95% | (no batch ID) | No Label / Copper Crimp / Clear Cap | Lab E | Public | |
| 25 Nov 2025 | View | 50mg | 45.3mg | -9.4% | 99.64% | (no batch ID) | No Label / Silver Crimp / White Cap | Lab E | Public | |
| 25 Nov 2025 | View | 50mg | 50mg | 99.73% | (no batch ID) | White Label / Silver Crimp / Violet Cap | Lab E | Public | ||
| 4 Nov 2025 | View | 50mg | 42.5mg | -15.0% | 99.95% | (no batch ID) | No Label / Silver Crimp / White Cap | Lab E | Public | |
| 3 Oct 2025 | View | 100mg | 80.4mg | -19.6% | 99.92% | (no batch ID) | No Label / Silver Crimp / Blue Cap | Lab E | Public | |
| 25 Sep 2025 | View | 100mg | 86.6mg | -13.4% | 99.85% | (no batch ID) | White Label / Silver Crimp / Blue Cap | Lab E | Public | |