Shanghai Leader Peptide Biotechnology
GHK-Cu
Finnrick tested 10 samples of GHK-Cu from Shanghai Leader Peptide Biotechnology between 11 Feb 2026 and 13 Jul 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™
Shanghai Leader Peptide Biotechnology
GHK-Cu
Tested 10 Samples
Last test 13 Jul 2026
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Samples are tested in commercial labs
Tests Count
10
Scores
AVGMINMAX
Last
13 Jul 2026
First
11 Feb 2026
| Quantity | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Endotoxins | Batch ID | Container | Tested At | Sent By |
| 13 Jul 2026 | View | 100mg | 116.8mg | +16.8% | 99.90% | n/a | H0304 | No label / Silver crimp / Gray cap | Lab E | Public | |
| 5 Jun 2026 | View | Endotoxins | 50mg | n/a | n/a | n/a | low | H0304 | No label / Silver crimp / Purple cap | Lab G | Public |
| 1 Jun 2026 | View | 50mg | 56.2mg | +12.4% | 99.60% | n/a | H0304 | No label / Silver crimp / Purple cap | Lab G | Public | |
| 13 May 2026 | View | 100mg | 104mg | +4.0% | 99.60% | n/a | LP 3.2026 ghk100 | Silver label / Silver crimp / Black cap | Lab E | Public | |
| 2 Apr 2026 | View | 100mg | 86.9mg | -13.1% | 99.40% | n/a | 0317260001 | No Label / Silver Crimp / Black Cap | Lab G | Public | |
| 13 Mar 2026 | View | 50mg | 43.9mg | -12.2% | 99.70% | n/a | 4-6999 | No Label / Silver Crimp / Violet Cap | Lab G | Public | |
| 2 Mar 2026 | View | 50mg | 62.5mg | +25.0% | 99.87% | n/a | (no batch ID) | Silver Label / Silver Crimp / Black Cap | Lab E | Public | |
| 26 Feb 2026 | View | 100mg | 134mg | +34.0% | 99.90% | n/a | (no batch ID) | No Label / Silver Crimp / Black Cap | Lab E | Public | |
| 20 Feb 2026 | View | 50mg | 53.9mg | +7.8% | 99.70% | n/a | (no batch ID) | Silver Label / Silver Crimp / Black Cap | Lab G | Public | |
| 11 Feb 2026 | View | 100mg | 107mg | +7.0% | 99.90% | n/a | (no batch ID) | No Label / Silver Crimp / Black Cap | Lab E | Public | |
| 11 Feb 2026 | View | 100mg | 123mg | +23.0% | 99.90% | n/a | (no batch ID) | No Label / Silver Crimp / Black Cap | Lab E | Public | |