Do you really know? Which foods and drinks stain teeth?
Apr 12, 2025
Discover how genetics and oral hygiene affect tooth color! Learn why certain foods and drinks, like tea and coffee, can stain teeth, and which common culprits to avoid. Uncover the science behind enamel and dentine, and get practical tips to minimize discoloration. Plus, debunk some popular myths surrounding teeth whitening. It's a quick dive into keeping your smile bright!
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Genetics and Teeth
- Good oral hygiene is important for white teeth, but genetics also play a role.
- Enamel and dentine structure are genetically determined, affecting tooth decay and color.
Drinks and Tooth Stains
- Drinks like tea, coffee, red wine, and cola can stain teeth due to tannins, acidity, and coloring agents.
- These drinks can damage enamel and make teeth porous, increasing sensitivity to future stains.
Foods and Tooth Stains
- Regularly consuming acidic and tannic foods can stain teeth.
- Examples include beetroot, berries, pomegranates, citrus fruits, balsamic vinegar, tomato sauce, soy sauce, curry, yogurt, cheeses, and sourdough bread.