Sensodyne Rapid Action is a specialized toothpaste designed to provide fast relief from tooth sensitivity. This dentist-recommended formula works quickly to create a protective barrier over sensitive areas while providing daily protection for sensitive teeth and gums. This 75ml toothpaste uses advanced technology to deliver rapid sensitivity relief, typically working within 60 seconds when applied directly to sensitive areas. The formula helps build ongoing protection against sensitivity with continued twice daily use. It contains fluoride to help protect against cavities while being gentle enough for daily use. The product is manufactured by GSK, a trusted name in oral healthcare products.