As a dental health expert, I can tell you that the worst stains on teeth often come from consuming certain foods and beverages, as well as some lifestyle habits. Here's a list of common culprits:


1. Coffee and tea: The tannins in these beverages can stain teeth over time.

2. Red wine: It contains chromogens and tannins that can cause significant staining.

3. Berries: Blueberries, blackberries, and raspberries are high in chromogens.

4. Soy sauce: Its dark color can leave a lasting stain.

5. Tomatoes: They contain lycopene, which can stick to teeth.

6. Curry: The spices in curry can cause yellow or brown stains.
7.
Carbonated soft drinks: They are acidic and can erode tooth enamel, making teeth more susceptible to staining.
8.
Tobacco: Smoking or chewing tobacco leaves behind a tar that stains teeth brown or yellow.

To minimize staining, it's recommended to rinse your mouth with water after consuming these items, and to brush your teeth at least twice a day with a good fluoride toothpaste.

read more >>

Tips to Prevent Tooth Discoloration After TEETH WHITENINGAvoid stain-causing foods and beverages �C coffee, tea, wine, sports drinks, hard candy, berries and tomato sauce are all foods that can cause tooth discoloration.Use a straw �C when drinking beverages, use a straw to keep stain-causing dyes away from your teeth.More items...read more >>