Peptide Ark
GHK-Cu
Finnrick tested 1 sample of GHK-Cu from Peptide Ark on 4 Mar 2026. With fewer than 2 tests, a Finnrick rating of X (Unrated) was awarded.
Finnrick Rating™
Peptide Ark
GHK-Cu
Tested 1 Sample
Last test 4 Mar 2026
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Samples are tested in commercial labs
Tests Count
1
Scores
AVGMINMAX
Last
4 Mar 2026
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