All GHK-Cu Certificate of Analysis results— 2428 COAs
TitrateLab · Certificate of Analysis

GHK-Cu 99.6% Purity — JT's Biocore LLCCertificate of Analysis · Independent third-party lab result

Tested purity 99.6% High purity · 99.599%
Dose vs label +4.1% Essentially at label
Evidence Source archived
Test date
2026-02-12
Testing lab
Freedom Diagnostics
Batch / lot
CU100022601
Quantity
104.06 mg
label 100mg · tested 104.06 mg
Endotoxins
Assay method
HPLC + MS
Label dose
100mg
Context

How this result compares

This GHK-Cu certificate's tested purity of 99.60% ranks higher than 20% of the 2399 GHK-Cu certificates with a purity result we have catalogued (median 99.82%).

Tested 2026-02-12 by Freedom Diagnostics via HPLC + MS. This test is newer than 44% of our catalogued GHK-Cu certificates.

JT's Biocore LLC has 83 certificates in our corpus, including 3 for GHK-Cu at a median tested purity of 99.60%.

Manufacturer
JT's Biocore LLC
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Source

Freedom Diagnostic

Source archived

We archived this certificate's source document — an immutable, SHA-256-fingerprinted copy held by TitrateLab (see Saved source document below). It stays verifiable even if the upstream page disappears.

Method
HPLC + MS
Test type
freedom_composite
Dose
100mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:3f85308a2d5beda2… — immutable copy held by TitrateLab

Download the saved PDF (sha256 3f85308a2d5b…)
Related

Other GHK-Cu certificates

All GHK-Cu results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from JT's Biocore LLC or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →