ZhuoYan labTirzepatide
Ordered Tirzepatide from ZhuoYan lab? Mail in a sample (US only) and let us test it for free.
Test my supplyPurity-focused score is held down by early sub-99.5% purity results and one +45% fill miss. Later results show a steadier passing run, though batch identifiers are often missing.
We investigated who actually operates ZhuoYan lab — 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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Ordered Tirzepatide from ZhuoYan lab? Mail in a sample (US only) and let us test it for free.
Test my supplyAbout ZhuoYan lab test results from Finnrick
ZhuoYan lab is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 6 peptides and 51 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 ZhuoYan lab peptides in this dataset are BPC-157 (2 tests), GHK-Cu (4 tests) and Ipamorelin (3 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 51 recent tests.
Ordered Tirzepatide from ZhuoYan lab? Mail in a sample (US only) and let us test it for free.
Test my supply