SRY LabsTB-500
Ordered TB-500 from SRY Labs? Mail in a sample (US only) and let us test it for free.
Test my supplySRY Labs TB-500 is lowered by repeated purity misses after two early clean results, including 95.37%, 96.25%, and a latest 98.04% despite identity passes. Fill is within this method, but batch IDs and price/review corroboration are thin.
We investigated who actually operates SRY Labs — 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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About SRY Labs test results from Finnrick
SRY Labs is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 12 peptides and 130 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 SRY Labs peptides in this dataset are Tirzepatide (36 tests) and Retatrutide (32 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 130 recent tests.
Ordered TB-500 from SRY Labs? Mail in a sample (US only) and let us test it for free.
Test my supply