Why Does Coffee Stain Teeth?

If you have been looking for ways to keep your teeth as white as possible, then you may have learned that it is wise to cut back on your coffee consumption. Coffee is one beverage that can leave relatively dark stains on teeth. If you are confused about why and how coffee can be so troublesome, then keep reading. Coffee Contains Tannins When coffee beans are harvested, they are naturally a green color. Read More