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Dermatology and Therapy 2(1):3. [doi.org]
Antioxidant protection: GHK copper peptide , in particular, functions as an antioxidants , neutralising free radicals that cause oxidative stress and premature ageing
Once you know the concentration, you can easily draw a precise dose
Dohnal, V., Wu, Q
We settled on 500mg per serving because research shows this dosage produces measurable increases in glutathione levels throughout the body, from blood plasma to individual cells
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