AI summary Trust: medium Third-party lab

LabE tested this GHK-Cu batch (July 15, 2025) at 99.95% purity via HPLC. The tested quantity was 7% over the 100mg label, and no endotoxin test was performed. This test is older (6-12 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • older (6-12 months)
Test date
2025-09-25
Purity
99.95% 99.95%
Batch / lot
July 15, 2025
Lab
LabE
Quantity
label 100mg tested 107mg
Qty vs label
+7.0%
Endotoxins
n/a
Test score
9.3
Manufacturer
Reta 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.

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
100mg
Container
No Label / Silver Crimp / Red Cap
Catalogued
2026-04-16
Artifact hash
cc7052bd65ac5f6b…
This COA is part of TitrateLab's community-trust corpus. See more from Reta Peptide or learn how trust scores are computed on the methodology page.