For sparkling dishes. New better shine. Lasts 80 washloads (Based on average rinse agent release of leading dishwashers). Jet-Dry Rinse Agent leaves your dishes sparkling clean. That's because it helps prevent food residue, detergent, and hard water minerals from depositing on your dishes and glasses in the rinse cycle. The results--sparking clean and Jet-Dry shine. Recommended by leading dishwasher manufacturers.