Using Rinse Agents
Dishwashers are certainly timesavers, but their efficiency lies in more than their ability to clean dishes quickly. The quality of their output should rival that of good old-fashioned hand-washing. More and more new products have come on the market to help these handy appliances clean better, and rinse agents are some the most recent newcomers to join the cleaning group. Used in conjunction with dishwasher detergents, rinse agents can effectively combat remaining residue on the dishes.
Rinse agents are formulated to help remove spot-causing, filmy residue from dishes, glasses and flatware. Regular dishwasher detergents are most active in the washing cycle. However, spots tend to form in the dishwasher's rinsing cycle when most of the detergent is no longer present. Rinse agents cause the water to rinse off in sheets during the rinsing cycle. These clean-boosters lower the surface tension of water, so the water ?sticks to itself? instead of forming droplets. Without remaining drops on the tableware, the drying cycle yields clean, spot-free, film-less dishes.