HomeLab Tests LuvionBio, GHK-Cu
Purity · passBatch · LBL-0625-CU50-1039Shop-provided sample

GHK-Cu × LuvionBio — Lab Test, January 2026

Tested · submitted by @Frank 👑 Legend
Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →
HPLC Purity
99.739%
Excellent purity only
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Independent verification available

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Test results

7 data points
Purity
99.739%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
100 mg
Tested qty
112.16 mg
Qty match
112% of labeled · +12%
0label125%
Batch / Lot
LBL-0625-CU50-1039
Container
Blue Lyophilized Powder
Tested by

This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.

About this test

Independent HPLC purity analysis of GHK-Cu from luvionbio.com, performed by freedomdiagnosticstesting.com on January 19, 2026. Reported purity: 99.739%. Net content: 112.16 mg against 100 mg labeled (112% of label). Tested content exceeds the labeled amount by 12%. Batch LBL-0625-CU50-1039. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC certificate of analysis for GHK-Cu 100mg from LuvionBio showing 99.739% purity
Issued by freedomdiagnosticstesting.com · Jan 19, 2026 · Batch LBL-0625-CU50-1039

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The 669 other GHK-Cu tests on Peptigrity range from 95.76% to 100.00%. This one sits at 99.74%.

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