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GHK-Cu lab reports
GHK-Cu39 COAs · Newest first
GHK-Cu · 100 mg Freedom Diagnostics2025-10-16 99.11%Measured purity GHK-Cu Freedom Diagnostics2025-09-22 · Strength unavailable 99.93%Measured purity GHK-Cu · 100 mg Freedom Diagnostics2022-07-28 99.78%Measured purityShowing 37–39 of 39 matching reports.