Shandong Aishi Biotechnology Safety Rating & Test Results

As of 2 Aug 2026, Finnrick has published 75 independent lab tests of 5 peptides from Shandong Aishi Biotechnology: 62 passed and 13 failed under the default public standard, Purity Focus (HPLC purity at least 99.5%, fill within ±35% of the label claim). The latest test is dated 26 Jun 2026.

Finnrick ratings are recency-weighted pass percentages: newer tests count more, and vendors with thin test histories are pulled toward the peer baseline for that peptide, so a single result cannot look too certain. Samples are analyzed by independent partner laboratories and the results are published by Finnrick Analytics, which does not sell peptides and does not accept payment to alter ratings. Corrections to published data are recorded at finnrick.com/corrections.

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Shandong Aishi Biotechnology peptides tested by Finnrick, rated under the default public methodology.
PeptideFinnrick ratingLab testsLatest test
GHK-Cu95%1326 Jun 2026
Ipamorelin78%46 May 2026
Retatrutide82%2417 Jun 2026
Tesamorelin47%617 Jun 2026
Tirzepatide79%2817 Jun 2026