All GHK-Cu Certificate of Analysis results(2,585 COAs)
TitrateLab · Certificate of Analysis

GHK-Cu 99.9% Purity — LumiraCertificate of Analysis · Independent third-party lab result

Tested purity 99.9% High purity · 99.9%
Dose vs label -15.4% Under the labeled dose
Evidence URL referenced
Test date
2026-07-01
Testing lab
LabE
Batch / lot
WL-CU50-000260
Quantity
42.3mg
label 50mg · tested 42.3mg
Endotoxins
Assay method
HPLC + mass quantification + endotoxins
Label dose
50mg
Context

How this result compares

This GHK-Cu certificate's tested purity of 99.90% ranks higher than 73% of the 2556 GHK-Cu certificates with a purity result we have catalogued (median 99.82%).

Tested 2026-07-01 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 95% of our catalogued GHK-Cu certificates.

Lumira has 40 certificates in our corpus, including 7 for GHK-Cu at a median tested purity of 99.90%.

Manufacturer
Lumira
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Source

Finnrick

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.

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
50mg
Container
No label / Silver crimp / Blue cap
Catalogued
2026-08-01
Related

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