AI summary Trust: medium Third-party lab

LabE tested this GHK-Cu batch at 99.64% purity via HPLC and mass quantification. The tested quantity was 112mg, a 12% deviation from the 100mg label. Endotoxins were not detected, and the test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • quantity deviation (12%)
  • no batch ID
Test date
2025-11-25
Purity
99.64% 99.64%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 100mg tested 112mg
Qty vs label
+12.0%
Endotoxins
not detected
Test score
5.3
Manufacturer
Reta Peptide
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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 / Blue Cap
Catalogued
2026-04-16
Artifact hash
3799d48929d65052…
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.