GHK-Cu 100.0% Purity — Physique PeptidesCertificate of Analysis · Independent third-party lab result

Name: GHK-Cu COA — Physique Peptides (100% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 100.0% High purity · 99.976%

Dose vs label +4.0% Essentially at label

Evidence URL referenced

Test date: 2025-11-05
Testing lab: Freedom Diagnostics
Batch / lot: —
Quantity: 103.98 mg
Endotoxins: —
Assay method: HPLC + MS
Label dose: 100mg

Context

How this result compares

This GHK-Cu certificate's tested purity of 99.98% ranks higher than 98% of the 2399 GHK-Cu certificates with a purity result we have catalogued (median 99.82%).

Tested 2025-11-05 by Freedom Diagnostics via HPLC + MS. This test is newer than 18% of our catalogued GHK-Cu certificates.

Physique Peptides has 13 certificates in our corpus, including 1 for GHK-Cu at a median tested purity of 99.98%.

Manufacturer

Physique Peptides

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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: 100mg
Catalogued: 2026-07-04

Other GHK-Cu certificates

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