I’m frequently asked about this question and scientifically, there aren’t a lot of studies that address it directly. Based on existing evidence, flossing first isn’t necessarily better for oral health than the other way around. Although dentists have their own opinions on this matter. The America Dental Association recommends flossing first and the reason…

  What and how often we eat can affect our teeth. Bacteria in the mouth and on the teeth, use the sugar in foods and drinks to make acid that attack the teeth. Each time we eat or drink, that acid can attack the teeth for 20 minutes or longer. Over time tooth decay can…