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Purity · passBatch · GHK50GA-02Shop-provided sample

GHK-Cu × Glacier Aminos — Lab Test, February 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
99.854%
Excellent purity only
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Test results

8 data points
Purity
99.854%
Endotoxins
≤0.5 EU/mL (Pass)
Heavy metals
Not tested
Stated qty
50 mg
Tested qty
57.88 mg
Qty match
116% of labeled · +16%
0label125%
Batch / Lot
GHK50GA-02
Container
White Cap / Silver Crimp / Lyophilized Powder
Tested by
Kovera LabsView profile →

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 glacieraminos, performed by Kovera Labs on February 14, 2026. Reported purity: 99.854%. Net content: 57.88 mg against 50 mg labeled (116% of label). Tested content exceeds the labeled amount by 16%. Endotoxins: ≤0.5 EU/mL (Pass). Batch GHK50GA-02. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
RP-HPLC certificate of analysis for GHK-Cu 50mg from Glacier Aminos showing 99.854% purity
Issued by Kovera Labs · Feb 14, 2026 · Batch GHK50GA-02

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The 669 other GHK-Cu tests on Peptigrity range from 95.76% to 100.00%. This one sits at 99.85%.

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