Sensodyne Pronamel Gentle Whitening Enamel Toothpaste for Sensitive Teeth is a sensitive whitening toothpaste that effectively cleans and polishes away stains for fresh breath and healthy teeth. Strengthening enamel, this cavity protection toothpaste remineralizes your teeth, protecting you from acid erosion. Sensodyne Pronamel toothpaste protects you from pain triggers as it gently restores the natural whiteness of your teeth. For best results, brush for two minutes, twice daily. Build a stronger foundation with Pronamel, so your can teeth look and feel their best.