Builds increasing protection against painful sensitivity of the teeth to cold, heat, acids, sweets, or contact. Aids in the prevention of dental cavities. Use Sensodyne whenever you normally brush: It provides fast relief within two weeks. It helps to remove stains for whiter teeth. Its improved taste keeps mouth feeling fresh & clean. 1 doctor recommended brand for sensitive teeth. Dentists have been recommending Sensodyne for over 20 years. This product contains no sugar. Active Ingredients: Potassium Nitrate 5%; Sodium Fluoride (0.15% w/v Fluoride Ion) Inactive Ingredients: Water; Hydrated Silica; Sorbitol; Glycerin; Pentasodium Triphosphate; PEG-8; Flavor; Titanium Dioxide; Sodium Methyl Cocoyl Taurate; Cocamidopropyl Betaine; Xanthan Gum; Sodium Hydroxide; Sodium Saccharin; Sucralose Suggested Use: Adults and children 12 years of age and older: Apply at least a 1-inch strip of the product onto a soft bristle toothbrush. Brush 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 teeth. Children under 12 years of age: Consult a dentist or physician. Store below 30 degrees C (86 degrees F). UPC: 310158084143 Weight: 0.88 lbs