can you use castile soap to brush teeth?
<answer> Yes <context> You can actually use castile soap in place of your toothpaste, and pure soap is much better for your teeth than the nasty chemicals they put in most commercial pastes. Just add a few drops directly to your wet brush. It works wonders, although the flavor can take some getting used to! Maybe I have a low tolerance for certain tastes, but I would not encourage you to use Dr Bronner’s Magic Liquid Soap to brush your teeth. After rinsing with water three times, I still have the soapy taste in my mouth and it’s aggravating. I know people who have used Dr Bronner’s to brush their teeth and they liked it. So to each his own. I still do highly recommend its intended use as a soap. But for brushing my teeth, I’m sticking to the what I can buy in the toothpaste aisle.