Get relief from tooth sensitivity, while keeping your teeth clean and healthy with this toothpaste by Sensodyne. It forms a protective layer over the sensitive areas of the teeth to help relieve you of the discomfort of tooth sensitivity. Usage: Always follow the label directions. Brush twice a day and not more than three times, minimise swallowing and spit out. Do not use if carton seals are broken. Replace the lid to keep the product dry.