TSC Top Supplements China
Retatrutide
Finnrick tested 38 samples of Retatrutide (GLP-1, GIP, and GCGR agonist) from TSC Top Supplements China between 3 Jun 2025 and 19 Jan 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™
TSC Top Supplements China
Retatrutide
Tested 38 Samples
Last test 19 Jan 2026
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All Retatrutide tests from TSC Top Supplements China
Samples are tested in commercial labs
Tests Count
38
Scores
AVGMINMAX
Last
19 Jan 2026
First
3 Jun 2025
| Quantity | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Endotoxins | Batch ID | Container | Tested At | Sent By |
| 19 Jan 2026 | View | 10mg | 8.61mg | -13.9% | 99.95% | below LOQ | (no batch ID) | No Label / Silver Crimp / Yellow Cap | Lab E | Public | |
| 19 Jan 2026 | View | 60mg | 53.5mg | -10.8% | 99.95% | n/a | (no batch ID) | White Label / Gold Crimp / Clear Cap | Lab E | Public | |
| 15 Jan 2026 | View | 10mg | 10.6mg | +6.0% | 99.80% | n/a | (no batch ID) | Golden Label / Silver Crimp / Yellow Cap | Lab G | Public | |
| 7 Jan 2026 | View | 10mg | 9.03mg | -9.7% | 99.31% | n/a | R10 | No Label / Silver Crimp / Clear Blue Cap | Lab E | Public | |
| 7 Jan 2026 | View | 10mg | 10mg | 99.77% | n/a | (no batch ID) | (no data) | Lab E | Public | ||
| 29 Dec 2025 | View | 30mg | 32.7mg | +9.0% | 99.70% | n/a | (no batch ID) | No Label / Silver Crimp / Violet Cap | Lab G | Public | |
| 29 Dec 2025 | View | 10mg | 10.9mg | +9.0% | 99.41% | not detected | (no batch ID) | No Label / Silver Crimp / Yellow Cap | Lab E | Public | |
| 4 Dec 2025 | View | 50mg | 51.1mg | +2.2% | 99.95% | n/a | Task# 71071 | Multicolor Label / Copper Crimp / Clear Cap | Lab E | Public | |
| 4 Dec 2025 | View | 20mg | 20.3mg | +1.5% | 99.93% | not detected | (no batch ID) | Multicolor Label / Silver Crimp / Black Cap | Lab E | Public | |
| 25 Nov 2025 | View | 30mg | 29.8mg | -0.7% | 99.95% | n/a | (no batch ID) | No Label / Silver Crimp / Violet Cap | Lab E | Public | |
| 17 Nov 2025 | View | 30mg | 25mg | -16.7% | 99.89% | n/a | blue cap | No Label / Silver Crimp / Blue Cap | Lab E | Public | |
| 4 Nov 2025 | View | 10mg | 10.1mg | +1.0% | 99.95% | n/a | (no batch ID) | No Label / Silver Crimp / White Cap | Lab E | Public | |
| 4 Nov 2025 | View | 5mg | 4.67mg | -6.6% | 99.77% | not detected | RT520250803 | No Label / Silver Crimp / Violet Cap | Lab E | Public | |
| 4 Nov 2025 | View | 5mg | 4.75mg | -5.0% | 98.90% | detected | 2381089-83-2 | No Label / Silver Crimp / Blue Cap | Lab E | Public | |
| 24 Oct 2025 | View | 10mg | 11.3mg | +13.0% | 99.70% | n/a | (no batch ID) | No Label / Silver Crimp / Yellow Cap | Lab G | Public | |
| 23 Oct 2025 | View | 10mg | 10.5mg | +5.0% | 99.95% | n/a | (no batch ID) | No Label / Silver Crimp / Yellow Cap | Lab E | Public | |
| 23 Oct 2025 | View | 20mg | 19.7mg | -1.5% | 99.95% | n/a | (no batch ID) | White Label / Silver Crimp / Black Cap | Lab E | Public | |
| 23 Oct 2025 | View | 10mg | 9.1mg | -9.0% | 98.87% | n/a | RT10 | No Label / Silver Crimp / Yellow Cap | Lab E | Public | |
| 17 Oct 2025 | View | 30mg | 32.1mg | +7.0% | 99.95% | n/a | (no batch ID) | No Label / Silver Crimp / Violet Cap | Lab E | Public | |
| 13 Oct 2025 | View | 10mg | 12.3mg | +23.0% | 99.40% | n/a | (no batch ID) | No Label / Silver Crimp / Yellow Cap | Lab G | Public | |
| 7 Oct 2025 | View | 20mg | 23.1mg | +15.5% | 99.50% | n/a | (no batch ID) | No Label / Silver Crimp / Black Cap | Lab G | Public | |
| 6 Oct 2025 | View | 5mg | 6.3mg | +26.0% | 99.30% | n/a | RT520250901 | No Label / Silver Crimp / Violet Cap | Lab G | Public | |
| 5 Oct 2025 | View | 20mg | 20.1mg | +0.5% | 99.70% | n/a | (no batch ID) | No Label / Silver Crimp / Black Cap | Lab E | Public | |
| 5 Oct 2025 | View | 10mg | 10.6mg | +6.0% | 99.81% | n/a | (no batch ID) | White Label / Silver Crimp / White Cap | Lab E | Public | |
| 5 Oct 2025 | View | 30mg | 29.4mg | -2.0% | 99.67% | n/a | (no batch ID) | No Label / Silver Crimp / Violet Cap | Lab E | Public | |
| 30 Sep 2025 | View | 15mg | 9.95mg | -33.7% | 99.68% | n/a | 8/25 | White Label / Silver Crimp / Yellow Cap | Lab E | Public | |
| 30 Sep 2025 | View | 10mg | 9.87mg | -1.3% | 99.81% | n/a | (no batch ID) | No Label / Silver Crimp / Yellow Cap | Lab E | Public | |
| 30 Sep 2025 | View | 20mg | 19.6mg | -2.0% | 99.90% | n/a | (no batch ID) | No Label / Silver Crimp / Black Cap | Lab E | Public | |
| 18 Sep 2025 | View | 10mg | 9.85mg | -1.5% | 99.95% | n/a | (no batch ID) | No Label / Silver Crimp / Yellow Cap | Lab E | Public | |
| 10 Sep 2025 | View | 10mg | 9.61mg | -3.9% | 99.95% | n/a | (no batch ID) | No Label / Silver Crimp / Yellow Cap | Lab E | Public | |
| 9 Sep 2025 | View | 20mg | 24.52mg | +22.6% | 99.88% | n/a | (no batch ID) | No Label / Silver Crimp / Black Cap | Lab D | Public | |
| 4 Sep 2025 | View | 20mg | 19.8mg | -1.0% | 99.84% | n/a | (no batch ID) | No Label / Silver Crimp / Black Cap | Lab E | Public | |
| 4 Sep 2025 | View | 10mg | 9.91mg | -0.9% | 99.83% | n/a | (no batch ID) | No Label / Silver Crimp / Yellow Cap | Lab E | Public | |
| 1 Sep 2025 | View | 30mg | 30.37mg | +1.2% | 99.91% | n/a | (no batch ID) | No Label / Silver Crimp / Violet Cap | Lab F | Public | |
| 1 Sep 2025 | View | 50mg | 53.53mg | +7.1% | 99.93% | n/a | (no batch ID) | No Label / Copper Crimp / Clear Cap | Lab F | Public | |
| 21 Aug 2025 | View | 10mg | 10.4mg | +4.0% | 99.94% | n/a | (no batch ID) | White Label / Silver Crimp / Yellow Cap | Lab E | Public | |
| 21 Aug 2025 | View | 5mg | 4.77mg | -4.6% | 99.94% | n/a | (no batch ID) | White Label / Silver Crimp / Red Cap | Lab E | Public | |
| 3 Jun 2025 | View | 20mg | 21.2mg | +6.0% | 99.93% | n/a | (no batch ID) | No Label / Silver Crimp / Black Cap | Lab E | Public | |