What stains your teeth more coke coffee or red wine?

All three substances can stain teeth, but red wine is the most likely to do so.

Red wine: The dark pigments in red wine can easily adhere to the teeth and cause staining.

Coffee: Coffee can also stain teeth, but it is not as likely to do so as red wine. The tannins in coffee can cause the teeth to appear yellow or brown.

Coke: Coke can stain teeth, but it is not as likely to do so as red wine or coffee. The sugar in coke can feed the bacteria in the mouth, which can produce acids that can damage the teeth and make them more susceptible to staining.

To prevent staining, it is important to brush your teeth twice a day and floss once a day. You should also avoid drinking red wine, coffee, and coke too often. If you do drink these beverages, be sure to rinse your mouth with water afterwards.