Top Peptide
Tirzepatide
Finnrick tested 18 samples of Tirzepatide (GLP-1 and GIP agonist) from Top Peptide between 5 Aug 2025 and 12 Jun 2026. Test scores average over 4, no score below 3, and at least 6 tests warrant a confident Finnrick Rating of D (Poor).
Finnrick Rating™
Top Peptide
Tirzepatide
Tested 18 Samples
Last test 12 Jun 2026
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All Tirzepatide tests from Top Peptide
Samples are tested in commercial labs
Tests Count
18
Scores
AVGMINMAX
Last
12 Jun 2026
First
5 Aug 2025
| Quantity | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Endotoxins | Batch ID | Container | Tested At | Sent By |
| 12 Jun 2026 | View | 20mg | 21.2mg | +6.0% | 99.60% | n/a | (no batch ID) | No label / Silver crimp / Violet cap | Lab G | Public | |
| 28 Apr 2026 | View | 60mg | 79.6mg | +32.7% | 99.90% | below LOQ | (no batch ID) | No Label / Copper Crimp / Clear Cap | Lab E | Public | |
| 23 Apr 2026 | View | 20mg | 21.2mg | +6.0% | 99.90% | n/a | (no batch ID) | No Label / Silver Crimp / Violet Cap | Lab E | Public | |
| 4 Mar 2026 | View | 120mg | 132.4mg | +10.3% | 99.90% | n/a | Grey Top 10 ML | No Label / Silver Crimp / Gray Cap | Lab G | Public | |
| 20 Feb 2026 | View | 10mg | 9.23mg | -7.7% | 99.77% | n/a | (no batch ID) | No Label / Silver Crimp / White Cap | Lab E | Public | |
| 20 Feb 2026 | View | 30mg | 30.7mg | +2.3% | 99.80% | n/a | (no batch ID) | No Label / Silver Crimp / White Cap | Lab E | Public | |
| 11 Feb 2026 | View | 40mg | 41.2mg | +3.0% | 99.77% | n/a | (no batch ID) | White Label / Silver Crimp / Red Cap | Lab E | Public | |
| 19 Jan 2026 | View | 40mg | 39.1mg | -2.3% | 99.73% | n/a | (no batch ID) | White Label / Silver Crimp / Green Cap | Lab E | Public | |
| 7 Jan 2026 | View | 40mg | 42.6mg | +6.5% | 99.80% | n/a | (no batch ID) | White Label / Silver Crimp / Red Cap | Lab G | Public | |
| 17 Dec 2025 | View | 60mg | 65.1mg | +8.5% | 99.76% | n/a | TP60-20251001 | No Label / Copper Crimp / Clear Cap | Lab E | Public | |
| 17 Dec 2025 | View | 40mg | 42.1mg | +5.3% | 99.73% | n/a | TP40-20251001 | No Label / Silver Crimp / Red Cap | Lab E | Public | |
| 25 Nov 2025 | View | 60mg | 67.7mg | +12.8% | 98.62% | n/a | T60 | No Label / Copper Crimp / Clear Cap | Lab E | Public | |
| 25 Nov 2025 | View | 120mg | 132mg | +10.0% | 99.20% | n/a | (no batch ID) | No Label / Silver Crimp / Gray Cap | Lab E | Public | |
| 23 Nov 2025 | View | 60mg | 69.9mg | +16.5% | 99.80% | n/a | (no batch ID) | No Label / Copper Crimp / Clear Cap | Lab G | Public | |
| 29 Oct 2025 | View | 60mg | 61.3mg | +2.2% | 98.76% | n/a | (no batch ID) | No Label / Silver Crimp / Blue Cap | Lab E | Public | |
| 22 Oct 2025 | View | 60mg | 68.59mg | +14.3% | 99.13% | n/a | (no batch ID) | No Label / Silver Crimp / Blue Cap | Lab A | Public | |
| 5 Aug 2025 | View | 10mg | 10mg | 99.85% | n/a | (no batch ID) | No Label / Silver Crimp / Yellow Cap | Lab E | Public | ||
| 5 Aug 2025 | View | 5mg | 4.62mg | -7.6% | 99.85% | n/a | (no batch ID) | No Label / Silver Crimp / Black Cap | Lab E | Public | |