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Taking massive doses of a poorly absorbed supplement is less effective than taking a moderate dose of a highly bioavailable liposomal supplement

GHK-Cu, if added to the stack, further enhances this process through its effects on multiple types of collagen and extracellular matrix components

The abdomen generally provides the most consistent absorption rate, which is why many protocols recommend it as the primary site

European Journal of Nutrition , 54(2), 251-263

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