If your skin barrier is already damaged from over-exfoliation, eczema flares, or aggressive treatment protocols, adding any new active, including GHK-Cu, can cause irritation
At a Glance: How They Compare For those seeking a quick answer, here is how these two powerhouses stack up: The Retinol Approach: The Great Resurfacer Retinol, a derivative of Vitamin A, has long been the "go-to" for anti-aging
References: Seiwerth S, Milavic M, Vukojevic J, Gojkovic S, Krezic I, Vuletic LB, Pavlov KH, Petrovic A, Sikiric S, Vranes H, Prtoric A, Zizek H, Durasin T, Dobric I, Staresinic M, Strbe S, Knezevic M, Sola M, Kokot A, Sever M, Lovric E, Skrtic A, Blagaic AB, Sikiric P
A multivitamin containing these dietary supplements may help to improve cognition and concentration
This ensures your session is appropriate and tailored to your needs
Terushkin or a qualified provider before starting any weight loss program