Finnrick - Ensuring a Safer and More Transparent Supply Chain
LN Peptides

LN Peptides

Retatrutide

Finnrick tested 2 samples of Retatrutide (GLP-1, GIP, and GCGR agonist) from LN Peptides between 5 Dec 2024 and 17 Nov 2025. Test scores average over 6, no score below 5, and at least 2 tests warrant a tentative Finnrick Rating of B (Good).

Finnrick Rating™
Tentative Rating
LN Peptides
Retatrutide
Tested 2 Samples
Last test 17 Nov 2025

Take Action

Researcher

Request Full Data Access to the Finnrick database of peptide tests.

Free peptide testing

Mail in a sample (US only) to get confidence for the specific vials you have, and contribute to identifying unsafe supply chains, so other people can avoid risky and costly mistakes.

All Retatrutide tests from LN Peptides

Samples are tested in commercial labs

Tests Count

2

Scores

AVG6.1MIN5.0MAX7.2

Last

17 Nov 2025

First

5 Dec 2024
Quantity
Test DateCertificate
Test Score
LabelTestedDifferencePurityBatch IDContainerTested AtSent By
17 Nov 2025View7.240mg37.7mg-5.8%99.68%(no batch ID)White Label / Silver Crimp / Clear Pink CapLab EPublic
5 Dec 2024View5.050mg42.1mg-15.8%99.70%(no batch ID)No Label / Silver Crimp / Clear Pink CapLab GPublic