PTA
Independent testing record for PTA: 49 third-party lab reports across 30 compounds, tested by 1 analytical laboratories. Built entirely from certificates submitted to ResearchVerify — the vendor has no input into this page.
Total COAs
49
Compounds
30
Testing Labs
1
Avg RV Score
6.67
Purity Range
99.0%–100.0%
Selank (batch PTASK551226) tested at 99.02 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%)
6
Tier 2 (≥98.5%)
0
Tier 3 (≥95%)
0
Tier 4 (<95%)
Recent Tests
- NAD+ · Freedom Diagnostics · · RV 5.7/10 · 99.85% · #2512050226
- NAD+ · Freedom Diagnostics · · RV 6.9/10 · 99.70% · #2605180570
- Tirzepatide · Freedom Diagnostics · · RV 6.9/10 · 99.94% · #2605180571
- Glutathione · Freedom Diagnostics · · RV —/10 · — · #2605180572
- Semax · Freedom Diagnostics · · RV 5.7/10 · 99.64% · #2605180573
- MOTS-c · Freedom Diagnostics · · RV 6.9/10 · 99.62% · #2605180574
- Selank · Freedom Diagnostics · · RV 6.9/10 · 99.02% · #2605190131
- Retatrutide · Freedom Diagnostics · · RV 6.9/10 · 99.90% · #2605200143
- Tirzepatide · Freedom Diagnostics · · RV 6.6/10 · 99.91% · #2606050518
- Tirzepatide · Freedom Diagnostics · · RV 6.9/10 · 99.82% · #2606050519
- MotsC10 · Freedom Diagnostics · · RV 6.9/10 · 99.66% · #2606150483
- NAD5 · Freedom Diagnostics · · RV 6.9/10 · 99.92% · #2606170684
- CAG5 · Freedom Diagnostics · · RV 6.9/10 · 99.94% · #2606170685
- GHK-Cu · Freedom Diagnostics · · RV 6.9/10 · 99.94% · #2606170686
- Reta20 · Freedom Diagnostics · · RV 6.6/10 · 99.75% · #2606180311
Compounds Tested
- Tirzepatide · 8 tests
- Retatrutide · 7 tests
- NAD+ · 3 tests
- MOTS-c · 2 tests
- GHK-Cu · 2 tests
- BPC10 · 2 tests
- 5amino · 2 tests
- Glutathione · 1 tests
- Semax · 1 tests
- Selank · 1 tests
- MotsC10 · 1 tests
- NAD5 · 1 tests
Testing Labs
- Freedom Diagnostics · 49 tests
This page is generated automatically from independently-submitted certificates of analysis. ResearchVerify is not affiliated with PTA. Vendors cannot pay to appear here, alter their results, or have this page removed.