Somat Rinse Aid gives your dishes a crystal-clear shine. The rinse aid removes residues that dishwashers can leave behind, resulting in a clear, spotless shine. Somat Rinse Aid softens the water, which reduces surface tension, allowing it to flow off evenly. This means your dishes dry faster without leaving water spots or limescale deposits. It leaves your dishes sparkling and free of water spots. For perfect results, use Somat Rinse Aid in combination with Somat standard detergents and Somat special salt.