PurePEPSTB-500
Ordered TB-500 from PurePEPS? Mail in a sample (US only) and let us test it for free.
Test my supplyPurePEPS' purity-focus record is entirely BPC-157, where recent tests look cleaner than earlier results but the evidence remains mixed. The weak side is the same peptide's history of severe fill overages and sub-99.5% purity results, leaving consistency uncertain despite an improving trajectory.
We investigated who actually operates PurePEPS — corporate records, ownership trails, web infrastructure, and how its lab results break down product by product. Read the full report before you order.
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| Date | Result | Test | Lab | Purity | Dosage | Label | COA |
|---|---|---|---|---|---|---|---|
| 12 Jun 2026 | Fail | 7enwc26 Tested | lab name | View COA | |||
| 8 Jun 2026 | Pass | exg76nx Tested | lab name | View COA | |||
| 8 Jun 2026 | Fail | 46mqu97 Tested | lab name | View COA | |||
About PurePEPS test results from Finnrick
PurePEPS is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 2 peptides and 10 tests, including ratings, observed price signals, recent test dates, and correction history where available.
Finnrick ratings are calculated from published sample data using the selected rating standard. The default standard evaluates purity, dose accuracy, and label quality, then adjusts low-volume results so small sample counts do not appear more certain than the data supports.
The most visible PurePEPS peptides in this dataset are BPC-157 (7 tests), TB-500 (3 tests) and Tirzepatide (0 tests). Use the peptide table above to compare the current Finnrick rating, price per mg, and sample volume for each peptide.
Recent tests and corrections are shown below when available. Samples may be acquired by Finnrick directly or submitted through Finnrick testing programs; the goal is to make safety and supply-chain evidence easier to evaluate than vendor marketing claims alone. This page currently lists 10 recent tests.
Ordered TB-500 from PurePEPS? Mail in a sample (US only) and let us test it for free.
Test my supply