GHK-Cu is the rational primary choice for users with sensitive or reactive skin, those with a history of retinoid intolerance, individuals managing rosacea or compromised barrier function, and anyone specifically targeting skin density, firmness, and hydration rather than primarily pigmentation and surface texture
Water Res X 21 , 100201 (2023)
This is another common user error weve seen from other offices and spas, and unfortunately this can cause some really bad complications
In rodent studies its been linked to tissue repair, the growth of new blood vessels (angiogenesis), and gut healing
In summary, through the engineering of artificially selected macrocycles, we have developed agonists of a receptor-mediated signalling cascade, opening a unique opportunity to develop non-protein regenerative medicines