Colgate Pro Relief Repair & Prevent Toothpaste is clinically proven to provide instant and lasting relief with Pro-Argintechnology, repairs sensitive areas of teeth and prevents further sensitivity also strengthens gums to help prevent gum recession. Other benefits: - Pro-Argin technology helps to seal and repair the sensitive areas of teeth sealed channels protect against pain caused by hot, cold and sweet stimuli. - Helps to strengthen gums and prevent gum recession while addressing a key cause of sensitivity. Directions: For instant relief, apply directly to each sensitive tooth with a finger tip and gently massage for 1 minute, up to twice daily. For lasting relief, apply to a gentle toothbrush making sure to brush all sensitive areas. Brush twice daily. Ingredients: Calcium Carbonate, Water, Sorbitol, Arginine, Flavour, Polaxamer, Sodium Monofluorophosphate, Zinc Oxide, Cocamidopropyl Betaine, Benzyl Alcohol, Carmellose Sodium, Zinc Citrate, Sodium Bicarbonate, Tetrasodium Pyrophosphate, Xanthan Gum, Saccharin Sodium, Sucralose, Titanium Dioxide. Precautions: Do not use in children 6 years of age or less. For children 7 to 12 years of age, use only on the advice of a dentist or doctor. Do not swallow. Rinse with a small amount of water. Always read the label. Use only as directed. See your dentist if symptoms persist.