Sensodyne Pronamel Gentle Whitening Sensitive Toothpaste, Alpine Breeze 4 Oz for Sensitive Teeth is an enamel protection toothpaste that effectively cleans and polishes away stains for brighter, healthier teeth. Strengthening and rehardening enamel, this cavity protection toothpaste contains an optimized fluoride formulation that boosts calcium delivery, aiding in the overall remineralization process of your teeth. Sensodyne Pronamel gentle whitening toothpaste offers all the benefits of a regular anticavity toothpaste as it protects you from acid erosion caused by everyday acidic foods and drinks. This sensitive whitening toothpaste protects your teeth from pain triggers such as cold, heat, acids, sweets, or contact, providing sensitivity relief and lasting sensitivity protection 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 teeth can look and feel their best.