TitrateLab · Certificate of Analysis

GHK-Cu 99.7% Purity — PeptarisCertificate of Analysis · Independent third-party lab result

Name: GHK-Cu COA — Peptaris (99.7% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 99.7% High purity · 99.72%

Dose vs label 54.93 mg · tested 54.93 mg

Evidence URL referenced Blend

Test date: 2026-06-18
Testing lab: Freedom Diagnostics
Batch / lot: 00438
Quantity: 54.93 mg
Endotoxins: —
Assay method: HPLC + MS

Context

How this result compares

This GHK-Cu certificate's tested purity of 99.72% ranks higher than 32% of the 2399 GHK-Cu certificates with a purity result we have catalogued (median 99.82%).

Tested 2026-06-18 by Freedom Diagnostics via HPLC + MS. This test is newer than 93% of our catalogued GHK-Cu certificates.

Peptaris has 1171 certificates in our corpus, including 33 for GHK-Cu at a median tested purity of 99.75%.

Manufacturer

Peptaris

View vendor profile

Source

freedom_diagnostic

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.

Method: HPLC + MS
Test type: freedom_composite
Catalogued: 2026-07-04

Other GHK-Cu certificates

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