Fights spots and residues for a diamond shine. With detergents alone, food and chemical residues can redeposit on dishware during the rinse cycle, causing spots and residues to remain. Add Finish Jet-Dry Rinse Agent to rinse away leftover food and detergent residues for sparkling dishes, glasses and cutlery. Simply fill your rinse agent dispenser with Finish Jet-Dry Rinse Agent and it will be automatically released in the rinse cycle every time your dishwasher runs. (from Finish)