Sensodyne Repair & Protect is a daily fluoride toothpaste that helps to repair and protect the sensitive areas of teeth, while still providing the benefits of a regular paste like strong teeth and health gums. The paste is powered by Novamin, a unique calcium formulation that helps to repair sensitive areas with the natural building blocks of teeth. The paste also builds ongoing protection with every brush so that you can enjoy your favorite foods and drinks without the worry of sensitive teeth.