AI summary Trust: medium Third-party lab

This COA was tested by Janoshik, an independent third-party lab. The retatrutide batch RE50-1029 showed 99.922% purity. The tested quantity of 50.25mg was within 1% of the 50mg label. The test is recent (3-6 months old), but the test method and endotoxin status are not specified. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • vague purity language
Test date
2025-12-08
Purity
99.92%
Batch / lot
RE50-1029
Lab
Janoshik
Quantity
label 50mg tested 50.25mg
Qty vs label
+0.5%
Endotoxins
—
Test score
—
Manufacturer
Uther Peptide
View vendor profile
Source

Third-party community lab

🔗 URL referenced

This entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.

Catalogued
2026-04-24
This COA is part of TitrateLab's community-trust corpus. See more from Uther Peptide or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →