Shanxi Qianyecao Biotech QYC
TB-500
Finnrick tested 4 samples of TB-500 from Shanxi Qianyecao Biotech QYC between 25 Nov 2025 and 17 Jul 2026. Test scores average over 5, no score below 4, and at least 2 tests warrant a tentative Finnrick Rating of C (Okay).
Finnrick Rating™
Tentative Rating
Shanxi Qianyecao Biotech QYC
TB-500
Tested 4 Samples
Last test 17 Jul 2026
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Samples are tested in commercial labs
Tests Count
4
Scores
AVGMINMAX
Last
17 Jul 2026
First
25 Nov 2025
| Quantity | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Variant | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 17 Jul 2026 | View | 5mg | 4.78mg | -4.4% | 98.90% | QY-5208-TB5 | Silver label / Silver crimp / Blue cap | Lab E | Public | ||
| 2 May 2026 | View | 10mg | 10.9mg | +9.0% | 99.60% | BT10 | No Label / Silver Crimp / Red Cap | Lab G | Public | ||
| 4 Feb 2026 | View | 10mg | 9.38mg | -6.2% | 99.90% | (no batch ID) | No Label / Silver Crimp / Red Cap | Lab E | Public | ||
| 25 Nov 2025 | View | Thymosin Beta-4 | 10mg | 9.81mg | -1.9% | 97.26% | (no batch ID) | No Label / Silver Crimp / Red Cap | Lab E | Public | |