Zenith Jove Peptide ZJ
GHK-Cu
Finnrick tested 7 samples of GHK-Cu from Zenith Jove Peptide ZJ between 20 Feb 2026 and 22 Jul 2026. Test scores average over 5, no score below 4, and at least 6 tests warrant a confident Finnrick Rating of C (Okay).
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All GHK-Cu tests from Zenith Jove Peptide ZJ
Samples are tested in commercial labs
Tests Count
Scores
Last
First
| Quantity | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 22 Jul 2026 | View | 100mg | 117mg | +17.0% | 99.60% | PPA-ZJ-CU100-ZJ20260624 | No Label / Silver Crimp / Clear Cap | Lab E | Vendor | |
| 22 Jul 2026 | View | 100mg | 119mg | +19.0% | 99.60% | PPA-ZJ-CU100-ZJ20260624 | No Label / Silver Crimp / Clear Cap | Lab E | Vendor | |
| 23 Apr 2026 | View | 100mg | 132.4mg | +32.4% | 99.90% | (no batch ID) | White Label / Silver Crimp / Clear Cap | Lab E | Public | |
| 21 Mar 2026 | View | 50mg | 53.6mg | +7.2% | 99.70% | (no batch ID) | No Label / Copper Crimp / Clear Cap | Lab G | Public | |
| 26 Feb 2026 | View | 50mg | 49.4mg | -1.2% | 99.77% | (no batch ID) | No Label / Silver Crimp / White Cap | Lab E | Public | |
| 20 Feb 2026 | View | 50mg | 57.4mg | +14.8% | 99.90% | (no batch ID) | No Label / Copper Crimp / Clear Cap | Lab E | Public | |
| 20 Feb 2026 | View | 50mg | 55.7mg | +11.4% | 99.81% | (no batch ID) | No Label / Copper Crimp / Clear Cap | Lab E | Public | |
Launch with Finnrick
Some of the samples listed on this page were submitted by their vendor, as part of the Launch with Finnrick vendor support program.
The program is designed to help vendors get listed on the Finnrick web site while protecting the integrity of our rating system.
The vendor submitted four samples per product, two of which were tested by Finnrick for identity, purity and quantity according to our usual process. The vials were anonymized before being sent to the testing lab.