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GHK-Cu · 1000 mg

doublerlabs.is · tested by Kovera Labs · 13 Jul 2026

Lot

DRL-07-GHK-RAW

HPLC purity99.713%

Measured mg1000 mg

vs label100%

Endotoxin<0.5 EU/mL

Report no.KVR-2026-637D88

Open certificate pageVerified against the lab’s lookup on 28 Jul 2026