Instantly even skin, more nourished in just a few days | Lightweight, medium coverage, and nourishing – this is the illuminating foundation. Shiseido Revitalessence Skin Glow Foundation that revives any tired face. Active ingredients in the form of kefir and niacinamide support the beneficial bacteria naturally present on the skin, significantly improving the skin barrier. After just one week of use, your skin will be brighter and fine lines will be less visible.