SENSODYNE Repair & Protect Whitening 100g tube, works to relieve tooth pain due to sensitive teeth and provides lasting protection all day. Sensodyne toothpaste has clinically proven relief from sensitive teeth.With exclusive "NovaMin" technology, that creates a robust protective layer on the exposed dentin, relieving pain due to sensitive teeth. Repair & Protect also forms a harder layer over the vulnerable areas of your sensitive teeth to help provide stronger repair. The Fresh minty taste contains fluoride to help strengthen the teeth. Brush twice a day for lasting sensitivity protection, and to help restore the natural whiteness of your teeth. Warnings Sensitive teeth may indicate an underlying problem which needs prompt care by a dentist. If symptoms persist or worsen consult your dentist. If irritation occurs, discontinue use. Directions: Do not swallow. Not for use by children 12 years of age or under unless on the advice of a health care professional.Brush twice a day but not more that three times, be sure to spit out. Always follow the label. Do not use if foil seal on the nozzle is broken. Remove foil before use. Replace lid to keep product dry.