A dishwasher detergent that combines both a powerful wash action, with a built in rinse-aid, in a single liquid. The innovative rinse aid additive alters the normal behaviour of rinse water meaning there is no need for a separate rinse aid. Provides the convenience of a single use product for single tank and front load dishwashers only. Suitable for use in both soft and hard water areas. Can be used also for glasswash machines. Not suitable for conveyor or flight machines.