AI summary Trust: medium Third-party lab

LabG tested this retatrutide at 98.4% purity via HPLC. The tested quantity was 5.4mg against a 5mg label, representing an 8% deviation. Endotoxin status is not applicable for this test. The test is recent (3-6 months old) and customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • no batch ID
  • quantity deviation (8%)
Test date
2025-12-10
Purity
98.40% 98.40%
Batch / lot
(no batch ID)
Lab
LabG
Quantity
label 5mg tested 5.4mg
Qty vs label
+8.0%
Endotoxins
n/a
Test score
4.4
Manufacturer
Qing Li Peptide
View vendor dossier
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

✓ Artifact captured

We have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact below.

Verify on upstream
Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
5mg
Container
No Label / Silver Crimp / Blue Cap
Catalogued
2026-04-16
Artifact hash
d73cf5e2f55f743e…
This COA is part of TitrateLab's community-trust corpus. See more from Qing Li Peptide or learn how trust scores are computed on the methodology page.