PreferredRxx
Independent testing record for PreferredRxx: 45 third-party lab reports across 24 compounds, tested by 1 analytical laboratories. Built entirely from certificates submitted to ResearchVerify — the vendor has no input into this page.
Total COAs
45
Compounds
24
Testing Labs
1
Avg RV Score
6.66
Purity Range
99.0%–100.0%
IGF-LR3 (batch 26060902) tested at 99.01 by Freedom Diagnostics. Shown for completeness — every batch on file is counted here, not only the strongest results.
Purity Tier Distribution
34
Tier 1 (≥99.5%)
7
Tier 2 (≥98.5%)
0
Tier 3 (≥95%)
0
Tier 4 (<95%)
Recent Tests
- Retatrutide · Freedom Diagnostics · · RV 6.6/10 · 99.94% · #2607100448
- Retatrutide · Freedom Diagnostics · · RV 6.6/10 · 99.85% · #2607100449
- Retatrutide · Freedom Diagnostics · · RV 6.6/10 · 99.98% · #2607100450
- Retatrutide · Freedom Diagnostics · · RV 6.6/10 · 99.94% · #2607100451
- Retatrutide · Freedom Diagnostics · · RV 6.9/10 · 99.97% · #2607100452
- Retatrutide · Freedom Diagnostics · · RV 6.9/10 · 99.91% · #2607100453
- Semaglutide · Freedom Diagnostics · · RV 6.6/10 · 99.90% · #2607100454
- Semaglutide · Freedom Diagnostics · · RV 6.6/10 · 99.83% · #2607100455
- Tirzepatide · Freedom Diagnostics · · RV 6.3/10 · 99.94% · #2607100456
- Tirzepatide · Freedom Diagnostics · · RV 6.6/10 · 99.94% · #2607100457
- Tirzepatide · Freedom Diagnostics · · RV 6.9/10 · 99.91% · #2607100458
- Tirzepatide · Freedom Diagnostics · · RV 6.6/10 · 99.92% · #2607100459
- Tirzepatide · Freedom Diagnostics · · RV 6.3/10 · 99.86% · #2607150647
- Retatrutide · Freedom Diagnostics · · RV 6.3/10 · 99.89% · #2607150651
- Retatrutide · Freedom Diagnostics · · RV 6.6/10 · 99.88% · #2607150652
Compounds Tested
- Retatrutide · 10 tests
- Tirzepatide · 9 tests
- Semaglutide · 2 tests
- Ipamorelin/CJC-1295 · 2 tests
- GHK-Cu · 2 tests
- Selank · 2 tests
- ARA-290 · 1 tests
- BPC-157 · 1 tests
- Melanotan II · 1 tests
- Epithalon · 1 tests
- BPC-157/Thymosin Beta-4 · 1 tests
- IGF-LR3 · 1 tests
Testing Labs
- Freedom Diagnostics · 45 tests
This page is generated automatically from independently-submitted certificates of analysis. ResearchVerify is not affiliated with PreferredRxx. Vendors cannot pay to appear here, alter their results, or have this page removed.