ResearchVerify

Yimei

Independent testing record for Yimei: 109 third-party lab reports across 9 compounds, tested by 2 analytical laboratories. Built entirely from certificates submitted to ResearchVerify — the vendor has no input into this page.

Total COAs
109
Compounds
9
Testing Labs
2
Avg RV Score
5.07
Purity Range
53.4%–100.0%
⚠ Lowest-purity batch on file

TB-500 tested at 53.44 by Krause Analytical. Shown for completeness — every batch on file is counted here, not only the strongest results.

Purity Tier Distribution

92
Tier 1 (≥99.5%)
5
Tier 2 (≥98.5%)
6
Tier 3 (≥95%)
4
Tier 4 (<95%)

Recent Tests

Compounds Tested

  • Retatrutide · 50 tests
  • GHK-Cu · 15 tests
  • BPC-157 · 11 tests
  • Ipamorelin · 8 tests
  • Tirzepatide · 7 tests
  • Tesamorelin · 6 tests
  • TB-500 · 5 tests
  • CJC-1295 · 5 tests
  • CJC-1295 (no-DAC) · 2 tests

Testing Labs

  • Krause Analytical · 88 tests
  • BTLabs · 21 tests
This page is generated automatically from independently-submitted certificates of analysis. ResearchVerify is not affiliated with Yimei. Vendors cannot pay to appear here, alter their results, or have this page removed.