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GHK-Cu modulates the expression of over 4,000 human genes (31.2% of the genome), activating 1,942 genes (including 47 DNA repair genes) and suppressing 762 genes
[PubMed] Chang CH, et al
Whether a cosmetic serum reproduces all of those effects depends on formulation and delivery
In blood, they interact mainly with erythrocytes, inducing alterations in morphology and function, sometimes leading to hemolysis (Pan et al
The Best Repair Peptide: BPC-157 One of the most promising peptides for recovery is BPC-157
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