While no study has directly measured GHK-Cu's activation of Wnt/beta-catenin in follicles specifically, the broad gene expression data suggests upstream modulation of pathways that govern follicle cycling
Reduces the appearance of fine lines over a period of time 3
Its hard to say with a high level of certainty what AHK-Cu dosage you should take without knowing more - how are you taking it
These formulas contain glutathione along with niacinamide, tranexamic acid, Melazero V2, licorice root, bisabolol, and gluconolactone a combination that brightens, calms, hydrates, and strengthens the skin barrier
Although these studies are published in indexed journals, independent replication by other research groups remains insufficient to draw definitive conclusions about therapeutic efficacy in humans