topical ghk cu studies copper peptide clinical GHK-Cu (Copper Peptide) is a naturally occurring in the GHK-Cu: The Beauty + Repair

Glutathione ethyl ester Based on 1 Customer Validation Glutathione ethyl ester is a cell-permeable GSH donor and provides an efficient supply of GSH to the oocyte

Over time, you can get healthier, more balanced-looking skin by combining these substances with a mild skincare regimen and regular sunscreen

10.1038/224117a0 Nature

Talk to a skin care expert about adding GHK-Cu to your routine and take the first step toward skin that looks and acts younger, healthier, and more radiant

Once delivered into cells, copper can be incorporated into copper-dependent enzymes critical for tissue repair and regeneration

Without enough glutathione, your liver can't detoxify efficiently, which means toxins stick around longer and make you feel worse