AI summary Trust: medium Third-party lab

LabA tested this Royal Peptides tirzepatide at 99.56% purity via HPLC. The tested quantity was 11.13mg against a 10mg label, an 11.3% deviation. No endotoxin test was performed. This test is stale (over 1 year old) and lacks a batch ID, though customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • stale (1+ years old)
  • no batch ID
Test date
2025-03-16
Purity
99.56% 99.56%
Batch / lot
(no batch ID)
Lab
LabA
Quantity
label 10mg tested 11.13mg
Qty vs label
+11.3%
Endotoxins
n/a
Test score
5.3
Manufacturer
Royal Peptides
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
10mg
Container
No Label / Silver Crimp / Clear Green Cap
Catalogued
2026-04-16
Artifact hash
677cd771be628cc2…
This COA is part of TitrateLab's community-trust corpus. See more from Royal Peptides or learn how trust scores are computed on the methodology page.