All GHK-Cu Certificate of Analysis results(2,616 COAs)
TitrateLab · Certificate of Analysis

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

Tested purity 99.6% High purity · 99.6%
Dose vs label -17.5% Under the labeled dose
Evidence Artifact captured
Test date
2026-03-01
Testing lab
LabG
Batch / lot
(no batch ID)
Quantity
82.5mg
label 100mg · tested 82.5mg
Endotoxins
Assay method
HPLC + mass quantification + endotoxins
Test score
4.6
Label dose
100mg
Context

How this result compares

This GHK-Cu certificate's tested purity of 99.60% ranks higher than 20% of the 2587 GHK-Cu certificates with a purity result we have catalogued (median 99.82%).

Tested 2026-03-01 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 50% of our catalogued GHK-Cu certificates.

Dankang Biohealth has 81 certificates in our corpus, including 7 for GHK-Cu at a median tested purity of 99.90%.

Manufacturer
Dankang Biohealth
View vendor profile
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 shown here.

Verify on the upstream lab
Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
100mg
Container
No Label / Silver Crimp / Violet Cap
Catalogued
2026-05-31
Artifact hash
300d5ec4bb32f457…
Saved source

Saved source document

sha256:bf6752564d0885e7… — immutable copy held by TitrateLab

Related

Other GHK-Cu certificates

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