Sensodyne is an oral health brand targeted at people with sensitive teeth. Dentine hypersensitivity is irritation or pain caused when nerves inside the teeth are exposed to the environment. Sensodyne products are applied at home by the patient to treat this condition. Sensodyne is owned by GlaxoSmithKline and is marketed under the name Shumitect in Japan.
The Ohio State Fair is one of the largest state fairs in the United States. In 2011, attendance was 833,000, the fair's highest attendance since 2004. Held in Columbus, Ohio in late July/early August, the state fair contributes as much as 280 million dollars to the state's economy.