The conversation between human and AI assistant.
What's the best way to get whiter teeth?
Can certain foods or drinks stain teeth?
Yes, certain foods and drinks can stain teeth over time, such as coffee, tea, wine, and dark-colored fruits and vegetables. It's a good idea to rinse your mouth with water after consuming these items. Additionally, using a straw can help prevent contact between the teeth and liquids that may cause staining.