ZZQ Peptides
Retatrutide
Finnrick tested 14 samples of Retatrutide (GLP-1, GIP, and GCGR agonist) from ZZQ Peptides between 24 Jul 2025 and 8 May 2026. Test scores average below 4 or some scores below 3, and at least 6 tests, warrant a confident Finnrick Rating of E (Bad).
Finnrick Rating™
ZZQ Peptides
Retatrutide
Tested 14 Samples
Last test 8 May 2026
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Samples are tested in commercial labs
Tests Count
14
Scores
AVGMINMAX
Last
8 May 2026
First
24 Jul 2025
| Quantity | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Endotoxins | Batch ID | Container | Tested At | Sent By |
| 8 May 2026 | View | 30mg | 28mg | -6.7% | 99.90% | n/a | Lavendar cap | No Label / Silver Crimp / Pink Cap | Lab E | Public | |
| 28 Apr 2026 | View | 20mg | 17.4mg | -13.0% | 99.90% | below LOQ | (no batch ID) | No Label / Silver Crimp / Violet Cap | Lab E | Public | |
| 28 Apr 2026 | View | 30mg | 39.4mg | +31.3% | 98.70% | below LOQ | (no batch ID) | No Label / Silver Crimp / Pink Cap | Lab E | Public | |
| 18 Feb 2026 | View | 20mg | 23mg | +15.0% | 99.90% | n/a | ZZQRT20122025 | White Label / Silver Crimp / Violet Cap | Lab E | Public | |
| 18 Feb 2026 | View | 30mg | 29.8mg | -0.7% | 99.90% | n/a | (no batch ID) | No Label / Silver Crimp / Black Cap | Lab E | Public | |
| 29 Jan 2026 | View | 20mg | 21.6mg | +8.0% | 99.84% | n/a | 2025/04/02 | No Label / Silver Crimp / Violet Cap | Lab E | Public | |
| 1 Jan 2026 | View | 5mg | 4.9mg | -2.0% | 99.60% | n/a | (no batch ID) | No Label / Silver Crimp / Violet Cap | Lab G | Public | |
| 17 Dec 2025 | View | 20mg | 18.8mg | -6.0% | 99.82% | n/a | October02-2025 | Silver Label / Copper Crimp / Clear Cap | Lab E | Public | |
| 16 Dec 2025 | View | 20mg | 19.5mg | -2.5% | 99.70% | n/a | (no batch ID) | White Label / Copper Crimp / Clear Cap | Lab G | Public | |
| 9 Oct 2025 | View | 15mg | 14mg | -6.7% | 99.81% | n/a | (no batch ID) | No Label / Silver Crimp / Clear Cap | Lab E | Public | |
| 7 Oct 2025 | View | 20mg | 26.9mg | +34.5% | 99.80% | n/a | July 15, 2025 | White Label / Gold Crimp / Clear Cap | Lab G | Public | |
| 3 Oct 2025 | View | 5mg | ⚠️ Sample does not contain Retatrutide | n/a | (no batch ID) | No Label / Silver Crimp / Purple Cap | Lab E | Public | |||
| 19 Sep 2025 | View | 15mg | 27.7mg | +84.7% | 99.95% | n/a | 06.02.2025 | No Label / Silver Crimp / Blue Cap | Lab E | Public | |
| 24 Jul 2025 | View | 5mg | 5.06mg | +1.2% | 99.75% | n/a | (no batch ID) | No Label / Silver Crimp / Yellow Cap | Lab A | Public | |