Blueberry leaves are extraordinarily rich in polyphenols and tannins, and are both an incredible booster of microcirculation and a powerful tonic for capillaries. It is the ideal active ingredient for a double anti-puffiness and anti-dark circle action. Its richness in polyphenols, and more precisely in chlorogenic c-acids, gives it a powerful action against premature ageing.Want to discover the benefits of blueberries for your skin? Discover our invigorating eye contour area Fraîcheur de l'Aube.