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When the skin becomes damages, the GHK portion of the protein breaks off and is released in the local area
Hypoallergenic active, reduced form of glutathione
The biological activity of GHK-Cu fundamentally depends on its sophisticated copper coordination chemistry, which enables safe and efficient cellular copper delivery while avoiding the toxicity associated with free copper ions
GHK-Cu has gained attention for its ability to stimulate collagen and elastin production, improving skin firmness and reducing fine lines
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