How to Prevent Coffee Stains on Teeth
5 Ways Dentists Keep Coffee From Staining Their Teeth
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Similarly, Dr. Boghosian recommends drinking through a straw. While your back teeth may fall victim to staining, a straw helps move liquid past your front teeth, which are more visible when you smile and talk. "A straw will help coffee go straight down, as opposed to moving around in your mouth," Dr. Boghosian said.