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GHK-Cu drives collagen production through activation of transforming growth factor-beta (TGF-) signaling, the most potent endogenous stimulator of collagen synthesis in fibroblasts
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In the pituitary gland, DSIP co-localizes with numerous other signaling molecules including ACTH, MSH, TSH, and melanin-concentrating hormone
Prolongation of Anagen Phase: Copper peptides like GHK-Cu can extend the anagen (growth) phase of hair follicles, leading to thicker and longer hair
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