WllyBIO
Ordered peptides from WllyBIO? Mail in a sample (US only) and let us test it.
Test my supplyWllyBIO's purity-focus record is strongest in GHK-Cu and later Retatrutide, where recent identity, purity, and fill results mostly clear the method. Tirzepatide is more volatile and BPC-157 is the weak spot, with repeated purity/fill misses; evidence is recent and moderately broad but consistently limited by missing batch IDs.
Domain timing, Hong Kong registry searches, CMS fingerprints and a sister-domain storefront point away from WllyBIO’s public origin story. The report traces sales personas, payment rails and import exposure without treating the brand as a simple pass/fail call.
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Ordered peptides from WllyBIO? Mail in a sample (US only) and let us test it.
Test my supply| Date | Result | Test | Lab | Purity | Dosage | Label | COA |
|---|---|---|---|---|---|---|---|
5 Sep 2026 | Pass | Tirzepatide WllyBIO | lab name | View COA | |||
25 Aug 2026 | Pass | Retatrutide WllyBIO | lab name | View COA | |||
5 Aug 2026 | Pass | GHK-Cu WllyBIO | lab name | View COA | |||
5 Aug 2026 | Fail | Retatrutide WllyBIO | lab name | View COA | |||
15 Jun 2026 | Pass | Retatrutide WllyBIO | lab name | View COA | |||
6 Jun 2026 | Pass | Retatrutide WllyBIO | lab name | View COA | |||
6 Jun 2026 | Pass | Retatrutide WllyBIO | lab name | View COA | |||
28 Apr 2026 | Pass | Tirzepatide WllyBIO | lab name | View COA | |||
28 Apr 2026 | Pass | Tirzepatide WllyBIO | lab name | View COA | |||
28 Apr 2026 | Pass | Tirzepatide WllyBIO | lab name | View COA | |||
About WllyBIO test results from Finnrick
WllyBIO is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 4 peptides and 38 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 WllyBIO peptides in this dataset are BPC-157 (5 tests), GHK-Cu (6 tests) and Retatrutide (15 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 38 recent tests.
Ordered peptides from WllyBIO? Mail in a sample (US only) and let us test it.
Test my supply