Anti wrinkle firming and lifting action based on the synergistic effect of selected actives for optimal efficacy the korres research development lab in cooperation with the national hellenic research foundation has studied antiageing at cellular level through the function of proteasome an essential shield mechanism of cell proteins like collagen and elastin highly effective flavonoid quercetin activates proteasome to prolong skin cell lifespan and act as a restorer on all ageing signs bla