NEW SITE — FASTER TURNAROUND, MORE LABS. READ ON
Free peptide testing

Ordered Tesamorelin from Yiwu Aozuo Trading Co? Mail in a sample (US only) and let us test it for free.

Test my supply
+3 more ↓
50%
Finnrick rating
#39 of 106 Tesamorelin vendors
7 of 13 classifiable tests passed
natural 54% · customers 4.8★ (8)
methodology · Purity focus
Finnrick analysis · Tesamorelin

Yiwu Aozuo's Tesamorelin profile is mixed but improving, with 98.733% and 99.05% purity misses plus a +43% fill miss. Recent passes support the rating, but a +30% BTLabs overfill and uneven batch IDs keep it from looking clean.

methodology →
vendor intelligence report
Vendor Intelligence Report: Yiwu Aozuo Trading Co

We investigated who actually operates Yiwu Aozuo Trading Co — corporate records, ownership trails, web infrastructure, and how its lab results break down product by product. Read the full report before you order.

28 pages4 risk factors assessed12 Jun 2026
read the report
Rating trend
CUMULATIVE FINNRICK RATING
83%+65%+48%+30%+<30%9 Sep 2025: 19%13 Sep 2025: 27%23 Oct 2025: 34%23 Oct 2025: 37%6 Dec 2025: 38%11 Dec 2025: 38%2 Feb 2026: 39%6 Mar 2026: 48%25 Mar 2026: 53%13 Jul 2026: 51%23 Jul 2026: 48%21 Aug 2026: 52%10 Sep 2026: 49%29 Sep 2026: current 50%19%39%50%Sep 25Sep 26
Showing Tesamorelin tests only
Free peptide testing

Ordered Tesamorelin from Yiwu Aozuo Trading Co? Mail in a sample (US only) and let us test it for free.

Test my supply
Yiwu Aozuo Trading Co Tesamorelin test history
COA-backed lab tests
1-10 of 13

About Yiwu Aozuo Trading Co test results from Finnrick

Yiwu Aozuo Trading Co is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 11 peptides and 143 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 Yiwu Aozuo Trading Co peptides in this dataset are Tirzepatide (31 tests) and Melanotan II (0 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 143 recent tests.

Corrections
No corrections.
Free peptide testing

Ordered Tesamorelin from Yiwu Aozuo Trading Co? Mail in a sample (US only) and let us test it for free.

Test my supply