Great Basin Bio Supply
Ordered peptides from Great Basin Bio Supply? Mail in a sample (US only) and let us test it.
Test my supplyGreat Basin Bio Supply's current Purity focus record is a narrow BPC-157 signal: identity and purity are strong, while fill is modestly short but within this method's wide tolerance. Evidence is recent but sparse, same-day, same-batch, and vendor-sent, so consistency and trajectory remain uncertain.
Corporate records, RDAP data, and Reddit activity place GBBS inside a compressed launch window rather than a seasoned supplier. The report traces an anonymous operator profile, registered-agent address, placeholder terms, and a storefront catalog that outruns verified lots.
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| Date | Result | Test | Lab | Purity | Dosage | Label | COA |
|---|---|---|---|---|---|---|---|
16 Mar 2026 | Pass | BPC-157 Great Basin Bio Supply | lab name | View COA | |||
16 Mar 2026 | Pass | BPC-157 Great Basin Bio Supply | lab name | View COA | |||
About Great Basin Bio Supply test results from Finnrick
Great Basin Bio Supply is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 1 peptide and 2 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 Great Basin Bio Supply peptides in this dataset are BPC-157 (2 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 2 recent tests.
Ordered peptides from Great Basin Bio Supply? Mail in a sample (US only) and let us test it.
Test my supply