This toothpaste is formulated to help protect against acid erosion. It also contains fluoride providing all the benefit of a regular toothpaste.Helps protect the youthful appearance of teethHardens tooth enamelFreshens breath Two 4 oz tubesAdults and children 12 years of age and older:Apply at least 1-inch strip of the product onto a soft bristle toothbrushBrush teeth thoroughly for at least one minute, preferably after each meal or at least twice a day (morning and evening) or as recommended by a dentist or physician. Make sure to brush all sensitive areas of the teethChildren under 12 years of age: Consult a dentist or physician..Other Information: Store below 30°C (86°F)© 2010 GlaxoSmithKline Active Ingredients Potassium Nitrate (5%)Antihypersensitivity , Sodium Fluoride - 0.15 %AnticavityInactive IngredientsWater , Sorbitol , Hydrated Silica , Glycerin , PEG-8 , Cocamidopropyl Betaine , Flavor , Xanthan Gum , Sodium Saccharin , Titanium Dioxide , Sodium Hydroxide