Zenith Jove Peptide ZJ
Retatrutide
Finnrick tested 13 samples of Retatrutide (GLP-1, GIP, and GCGR agonist) from Zenith Jove Peptide ZJ between 16 Dec 2025 and 29 Mar 2026. Test scores average over 6, no score below 5, and at least 6 tests warrant a confident Finnrick Rating of B (Good).
Finnrick Rating™
Zenith Jove Peptide ZJ
Retatrutide
Tested 13 Samples
Last test 29 Mar 2026
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Samples are tested in commercial labs
Tests Count
13
Scores
AVGMINMAX
Last
29 Mar 2026
First
16 Dec 2025
| Quantity | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Endotoxins | Batch ID | Container | Tested At | Sent By |
| 29 Mar 2026 | View | 10mg | 11.3mg | +13.0% | 99.70% | n/a | (no batch ID) | Green Label / Silver Crimp / Green Cap | Lab G | Public | |
| 25 Mar 2026 | View | 20mg | 21.4mg | +7.0% | 99.90% | n/a | (no batch ID) | No Label / Silver Crimp / Violet Cap | Lab G | Public | |
| 19 Mar 2026 | View | 10mg | 10.1mg | +1.0% | 99.90% | n/a | RT10-greencap-Jan2026 | No Label / Silver Crimp / Green Cap | Lab E | Public | |
| 19 Mar 2026 | View | 30mg | 29mg | -3.3% | 99.90% | n/a | (no batch ID) | Black Label / Silver Crimp / Black Cap | Lab E | Public | |
| 2 Mar 2026 | View | 10mg | 9.91mg | -0.9% | 99.90% | below LOQ | (no batch ID) | No Label / Silver Crimp / Green Cap | Lab E | Public | |
| 26 Feb 2026 | View | 10mg | 9.88mg | -1.2% | 99.90% | n/a | (no batch ID) | No Label / Silver Crimp / Green Cap | Lab E | Public | |
| 19 Jan 2026 | View | 15mg | 15.7mg | +4.7% | 99.95% | n/a | (no batch ID) | No Label / Copper Crimp / Clear Cap | Lab E | Public | |
| 15 Jan 2026 | View | 20mg | 21.2mg | +6.0% | 99.80% | n/a | 111225 | White Label / Copper Crimp / Clear Cap | Lab G | Public | |
| 7 Jan 2026 | View | 20mg | 20.8mg | +4.0% | 99.60% | n/a | (no batch ID) | Gray Label / Silver Crimp / Violet Cap | Lab G | Public | |
| 7 Jan 2026 | View | 20mg | 22.6mg | +13.0% | 99.60% | n/a | R20 | No Label / Silver Crimp / Violet Cap | Lab G | Public | |
| 7 Jan 2026 | View | 30mg | 33mg | +10.0% | 99.70% | n/a | 20250912 | No Label / Silver Crimp / Pink Cap | Lab G | Public | |
| 29 Dec 2025 | View | 5mg | 4.98mg | -0.4% | 99.95% | n/a | (no batch ID) | White Label / Silver Crimp / Blue Cap | Lab E | Public | |
| 16 Dec 2025 | View | 5mg | 5.2mg | +4.0% | 99.40% | n/a | (no batch ID) | No Label / Silver Crimp / Blue Cap | Lab G | Public | |