Sensodyne Repair & Protect Extra Fresh repairs and protects the sensitive areas of the teeth. Fluoride toothpaste intended for daily use relieves toothache for a long time and promotes the health of teeth and gums*. Sensodyne Repair & Protect toothpaste, which utilizes NOVAMIN technology, is a clinically tested calcium preparation. Use twice a day for long-lasting protection against infection. The product contains fluoride, which strengthens teeth. The fresh mint taste keeps the mouth clean and fresh. * used twice a day.