09/17/2026
How long should you wait to brush your teeth after enjoying acidic foods or beverages like coffee, citrus, or soda? While brushing right away might feel like the cleanest move, acid temporarily softens your protective enamel, and brushing immediately can scrub that softened layer away. Dentists recommend rinsing your mouth with plain water first and waiting at least 30 minutes before reaching for your toothbrush. Did you know this rule, or is this brand-new information for you? Let us know in the comments!