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ghk-cu influences thousands of genes Peptide GHK-Cu Peptide Uses in Skin
Description
Formulation Compatibility with Other Active Ingredients Another area I always explore carefully when designing or evaluating a copper peptide serum is how the peptide interacts with other active ingredients in the formula

doi: 10.1002/eji.202350901 20 CeppelliniRGarottaGMalavasiFTruccoM
1 2 "Cobalamin coenzyme forms are not likely to be superior to cyano- and hydroxyl-cobalamin in prevention or treatment of cobalamin deficiency"

Male models demonstrated greater sperm motility and less DNA oxidation

thus, it is contraindicated in pregnancy
