Elmex Anti-cavity toothpaste With Olafluor amino fluoride Remineralizes and helps protect against tooth decay 2x75ml Specific fluoride that helps effectively protect against tooth decay. Several clinical studies have demonstrated the effectiveness of Olafluor amino fluoride. It immediately forms a protective barrier of minerals on the teeth and promotes the remineralization of the enamel. In this way, it helps to create effective protection against tooth decay.