Heman Peptide HM
GHK-Cu
Finnrick tested 4 samples of GHK-Cu from Heman Peptide HM between 23 Oct 2025 and 29 Dec 2025. Test scores average over 7, no score below 6, and at least 2 tests warrant a tentative Finnrick Rating of A (Great).
Finnrick Rating™
Tentative Rating
Heman Peptide HM
GHK-Cu
Tested 4 Samples
Last test 29 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 GHK-Cu tests from top-rated vendors:
All GHK-Cu tests from Heman Peptide HM
Samples are tested in commercial labs
Tests Count
4
Scores
AVGMINMAX
Last
29 Dec 2025
First
23 Oct 2025
| Quantity | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 29 Dec 2025 | View | 100mg | 99.5mg | -0.5% | 99.95% | 4856710002 | No Label / Silver Crimp / Violet Cap | Lab E | Public | |
| 6 Dec 2025 | View | 50mg | 56.3mg | +12.6% | 99.86% | 2025-11 | White Label / Copper Crimp / Clear Cap | Lab E | Public | |
| 6 Dec 2025 | View | 100mg | 102mg | +2.0% | 99.85% | (no batch ID) | Gray Label / Silver Crimp / Red Cap | Lab E | Public | |
| 23 Oct 2025 | View | 50mg | 51.7mg | +3.4% | 99.85% | (no batch ID) | White Label / Gray Crimp / Clear Cap | Lab E | Public | |