Zendium is a unique toothpaste from the Netherlands which, in addition to fluoride, contains 6 special enzymes and proteins that are naturally present in saliva, and can therefore help to strengthen the protection of your teeth. Leading online Dutch supermarket, Holland at Home, stocks an extensive range of Zendium toothpastes, including Zendium Toothpaste Classic, Zendium Toothpaste Sensitive Plus and Zendium Toothpaste Fresh Whitener.