Shandong Shengyuan Peptide TechnologyRetatrutide
Ordered Retatrutide from Shandong Shengyuan Peptide Technology? Mail in a sample (US only) and let us test it for free.
Test my supplyShandong Shengyuan's retatrutide record is pulled down by a 99.42% purity miss and twin February overfills of +58% and +64%. A later 99.9%/+1% result improves the trajectory, but batch-ID gaps and fill volatility keep the evidence mixed.
We investigated who actually operates Shandong Shengyuan Peptide Technology — 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 Shandong Shengyuan Peptide Technology test results from Finnrick
Shandong Shengyuan Peptide Technology is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 3 peptides and 33 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 Shandong Shengyuan Peptide Technology peptides in this dataset are GHK-Cu (3 tests), Retatrutide (11 tests) and Tirzepatide (19 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 33 recent tests.
Ordered Retatrutide from Shandong Shengyuan Peptide Technology? Mail in a sample (US only) and let us test it for free.
Test my supply