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

Ordered Retatrutide from Lux Synth Aminos? Mail in a sample (US only) and let us test it for free.

Test my supply
84%
Finnrick rating
#43 of 378 Retatrutide vendors
6 of 6 classifiable tests passed
natural 100%
methodology · Purity focus
Finnrick analysis · Retatrutide

Lux Synth Aminos Retatrutide shows a low-concern profile under this purity method: identity passes, 99.61–99.9% purity, and fills from -5% to +15%. Evidence is recent but modest, vendor-submitted, and lacks price or review corroboration.

methodology →
vendor intelligence report
Vendor Intelligence Report: Lux Synth Aminos

A new privacy-masked Shopify domain, a Delaware virtual mailbox, and a product-page terms link into Liberty Peptides complicate seller identity. Directory and archive records tie the storefront to an older Luxe Aminos / Maxim Labz brand trail.

22 pages5 risk factors assessed13 Jun 2026
read the report
Peptides
#
Peptide
$/MG
Rating
N
1
Retatrutideselected
-
84%
6
Contact channels
Rating trend
CUMULATIVE FINNRICK RATING
83%+65%+48%+30%+<30%22 Feb 2026: 78%22 Feb 2026: 80%26 Apr 2026: 82%26 Apr 2026: 83%24 Sep 2026: 83%24 Sep 2026: 84%29 Sep 2026: current 84%78%84%Feb 26Sep 26
Showing Retatrutide tests only
Lux Synth Aminos Retatrutide test history
COA-backed lab tests

About Lux Synth Aminos test results from Finnrick

Lux Synth Aminos is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 2 peptides and 10 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 Lux Synth Aminos peptides in this dataset are Retatrutide (6 tests) and Tesamorelin (4 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 10 recent tests.

Corrections
No corrections.
Free peptide testing

Ordered Retatrutide from Lux Synth Aminos? Mail in a sample (US only) and let us test it for free.

Test my supply