Sensodyne Sensitivity & Gums toothpaste has a clinically proven, dual-action daily formula that works on sensitivity and gum problems. It forms a protective coating on sensitive areas of teeth, and targets and removes bacterial plaque. Now you can treat sensitive teeth and gum problems with just one specialized toothpaste. Brushed twice a day, Sensodyne Sensitivity & Gums provides : Clinically proven dual daily action for sensitive teeth and gum problems.