Sensodyne Rapid Action provides clinically proven rapid relief for sensitive teeth, it works in 60 seconds to relieve the discomfort of sensitivity when directly applied with a fingertip for one minute. That’s because it is formulated to create a physical seal against sensitivity triggers. When used twice daily, it provides long-lasting protection from sensitivity.* With twice daily brushingSensodyne is a dental care toothpaste for daily oral use. Works effectively for a proof, helps restore natural whiteness. Protects against decay and also removes stain.Active ingredientsStrontium Acetate, Sodium Fluoride