Reduced packaging, water soluble film. Very good. Like all tablets, I put in a glass tray location and not in the door compartment (as opposed to powder or liquid) otherwise it will not dissolve completely. In terms of the result, it is quite the appointment. The dishes have stayed 2-3 days, the time to complete the dishwasher, or whether the same day, dirty or very dirty, no trace resistant and glasses are very clean and shiny. In short, thrilled!