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Research has investigated whether Epithalon influences hTERT expression, potentially leading to increased telomerase activity in cells that normally show limited enzyme function

The Early Clinical Trials (1980s1990s) The foundational research on GHK-Cu is actually quite strong

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However, an all-in-one GHK-cu Scalp Hair Growth Serum has been created to combat hair loss and gray hair

[18] Gene-expression profiling shows it upregulates collagen types I, III, and IV and suppresses MMPs, mirroring retinol's effects via separate mechanisms