Hangzhou Mandy BiotechnologyBPC-157
Ordered BPC-157 from Hangzhou Mandy Biotechnology? Mail in a sample (US only) and let us test it for free.
Test my supplyHangzhou Mandy's BPC-157 is held back by purity misses, including 98.51% in January and 99.4% in June despite identity passing. Intervening passes, a +30% overfill, and missing batch IDs on two tests make the record mixed rather than clean.
Corporate records support a real Hangzhou biotech entity, but domain history and archived pages point to a later peptide pivot. A Seychelles B2B trail tied to the site markets precursor chemicals, while channel and payment rails leave the seller hard to pin down.
Unlock original COAs
View and download original lab PDFs for Finnrick tests, including Hangzhou Mandy Biotechnology rows.
Cancel anytime
About Hangzhou Mandy Biotechnology test results from Finnrick
Hangzhou Mandy Biotechnology 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 Hangzhou Mandy Biotechnology peptides in this dataset are BPC-157 (5 tests), GHK-Cu (6 tests) and Retatrutide (14 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 BPC-157 from Hangzhou Mandy Biotechnology? Mail in a sample (US only) and let us test it for free.
Test my supply