All GHK-Cu Certificate of Analysis results(2,587 COAs)
TitrateLab · Certificate of Analysis
Tested vendor:BluePeak All GHK-Cu COAs & research All GHK-Cu results & stats

GHK-Cu 99.6% Purity — BluePeakCertificate of Analysis · Independent third-party lab result

Tested purity 99.6% High purity · 99.56%
Dose vs label -2.4% Essentially at label
Evidence URL referenced
Test date
2026-07-31
Testing lab
Freedom Diagnostics
Batch / lot
V2607CU
Quantity
48.81 mg
label 50mg · tested 48.81 mg
Endotoxins
—
Assay method
HPLC + MS
Label dose
50mg
Context

How this result compares

This GHK-Cu certificate's tested purity of 99.56% ranks higher than 17% of the 2558 GHK-Cu certificates with a purity result we have catalogued (median 99.82%).

Tested 2026-07-31 by Freedom Diagnostics via HPLC + MS. This is the most recent GHK-Cu certificate on file.

Manufacturer
BluePeak
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
Dose
50mg
Catalogued
2026-08-02
Related

Other GHK-Cu certificates

ENDLESS LONGEVITY RESEARCH GHK-Cu
99.6% 2026-07-31
Freedom Diagnostics DRP PEPTIDES GHK-Cu
99.9% 2026-07-25
Freedom Diagnostics DRP PEPTIDES GHK-Cu
99.7% 2026-07-25
Freedom Diagnostics AQR- TP SUITE GHK-Cu
99.7% 2026-07-25
Freedom Diagnostics Advanced Research Network GHK-Cu
99.7% 2026-07-25
Freedom Diagnostics Advanced Research Network GHK-Cu
99.1% 2026-07-25
Freedom Diagnostics CRC GHK-Cu
99.8% 2026-07-24
Freedom Diagnostics ERIC FLORES GHK-Cu
99.9% 2026-07-23
Freedom Diagnostics
All GHK-Cu results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from BluePeak or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →