What is used to remove coffee and tea stains in the sink?

The most effective method for removing coffee and tea stains in the sink involves using a specialized product called "Dip It." This solution is specifically designed to tackle tough stains, including those caused by beverages like coffee and tea.

"Dip It" works by breaking down the components of the stains that are often resistant to typical cleaning agents. While soap and water can handle light stains and general cleaning, they may not be sufficient for deep-set stains caused by the tannins in coffee and tea. Bleach, while a strong cleaning agent, can be too harsh for certain surfaces and may not be suitable for all types of sinks, especially if they are not made of durable materials. Using a sponge with vinegar can help with some stains due to vinegar's natural acidity; however, it may not be as effective as "Dip It" for more stubborn discoloration.