Sereno Pro Active is a professional, liquid dishwashing detergent with hygienic action. Sereno Pro Active contains high levels of chlorine, which easily removes coffee and tea stains and eliminates unpleasant smells. Sereno Pro Active is suitable for all types of alkali-resistant dishes, all industrial dishwashers and all water hardnesses. Sereno Pro Active contains anti-scale agents that provides your dishwasher with long-term protection against limescale and corrosion.