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Figure 10 provides log concentration of GHK-Cu vs

Both are damaging

Your body endogenously creates peptides, however, there are several different types of synthetic peptides, which are created for different benefits and functions

Oral GHK-Cu is more convenient but faces significant absorption challenges due to enzymatic degradation in the digestive tract

Prioritize Liposomal: Look for phospholipid delivery for both nutrients

January 6, 2016
