
it’s crucial that you first understand exactly what kinds of food and drink lead to tooth discoloration in the first place - so you can at least stop your teeth from getting any worse...
The 6 MAIN Causes of Tooth Discoloration
RED WINE: Red wine is notorious for staining teeth. The acids in wine eat away at tooth enamel, creating rough spots that make teeth more vulnerable to staining. And it also contains chromogens and tannins, which help the color stick to your teeth.
TEA/COFFEE: Like wine, tea and coffee are rich in acidity and stain-promoting tannins. Pigments from these dark-colored drinks become embedded in the microscopic pits and ridges of your tooth enamel, causing permanent, yellowing stains on your teeth.
SOFT DRINKS: Acidic and chromogen-rich soft drinks can also cause significant staining. Recent research has found that highly acidic drinks - like sports or energy drinks - can erode tooth enamel, setting the stage for staining....