Behaviors1 mentions

Wait 20–30 Minutes After Eating Before Brushing

Avoid brushing immediately after eating or drinking; wait 20–30 minutes to allow remineralization and reduce enamel abrasion. After vomiting, rinse the mouth, potentially with a little baking soda, rather than brushing right away.

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“So if you're immediately going to brush, you could be, your bristles could be damaging your enamel... So if you can try to wait 20 or 30 minutes after you eat or drink to brush”

huberman · How to Improve Your Teeth & Oral Microbiome for Brain & Body Health | Dr. Staci Whitman · Mar 24, 2025 · 2:12:45 · open ↗

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