Colgate Sensitive Instant Relief Repair + Multi-Protection Toothpaste with Pro-Argin technology plugs the tubules in dentine that lead to sensitivity pain. It also protects from cavities and more. With Pro-Argin technology to plug tubules in dentine that are pathways to sensitivity pain._x000D_ Repairs sensitive areas of teeth, protects from cavities, looks after gum health and freshens breath._x000D_ With a strong calcium-rich protective layer*_x000D_ Relieves sensitivity pain instantly**._x000D_ Builds up a protective barrier to prevent sensitivity from coming back*. Active Ingredient(s): Arginine 8% Other Ingredients: Calcium Carbonate, Aqua, Sorbitol, Sodium Lauryl Sulfate, Aroma, Sodium Monofluorophosphate, Zinc Phosphate, Cocamidopropyl Betaine, Cellulose Gum, Sodium Bicarbonate, Tetrasodium Pyrophosphate, Sodium Saccharin, Benzyl Alcohol, Xanthan Gum, Sucralose, Limonene. Contains: Sodium Monofluorophosphate Total Fluoride content: 145 ppm For instant relief, apply directly to the sensitive tooth with a fingertip and massage gently for 1 minute, up to twice a day and for children 6-12 years once a week or less frequently. For lasting relief, apply to a gentle toothbrush making sure to brush all sensitive areas of the teeth.