1、The business is primarily based in the Netherlands, with its main business being providing over-the-counter relief products for digestive discomfort such as heartburn, acid reflux, and bloating, including chewable tablets and syrups. 2、It is a well-known brand in the health/medical sector, with competitors including Gaviscon, Mylanta, etc. 3、The official website brand name is "Rennie" or "Rennie®".