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Glutathione conjugates with heavy metals and toxins helping the body to eliminate these harmful substances

Researcher Loren Pickart, PhD, who first isolated GHK from human plasma, described it as having a "profound effect on the reset of human genes toward a more youthful state." More recent genomic analyses confirm that GHK-Cu shifts gene expression patterns in aging tissue toward patterns characteristic of much younger tissue effectively acting as a biological reset at the cellular level

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Furthermore, the epidermis is a formative barrier that functions in preventing diffusion of molecules to the underlying dermis [2, 3]