Sensodyne toothpaste is the dentist-recommended toothpaste brand for sensitive teeth. For nearly 60 years, Sensodyne has created unique formulations to help people overcome tooth sensitivity while still providing the benefits of fluoride, cavity protection, fresh breath and whitening to maintain healthy teeth. Sensodyne Whitening toothpaste helps remove stains for a whiter smile as it provides daily protection for sensitive teeth. This toothpaste protects against cavities and helps freshen the breath. It provides lasting sensitivity relief and 24/7 protection against the causes of tooth sensitivity while restoring the natural whiteness of your teeth. The toothpaste formulation with potassium nitrate and sodium fluoride delivers sensitive teeth whitening by polishing away the surface stains while working deep inside the teeth to build soothing protection around the nerves, decreasing sensitivity in as little as two weeks with twice-daily brushing. For best results, brush for two minutes, twice daily.