Looking at a person’s overall temperament, we can first look at his white teeth. Just like a person smiles when he is very confident, if his teeth are very yellow, it will leave a bad impression on people. For people with yellow teeth, they will try their best to whiten their teeth. It is said that baking soda has the effect of whitening teeth. So, is it useful to use baking soda to whiten yellow teeth? Is it useful to use baking soda to whiten yellow teeth? Use an appropriate amount of baking soda with salt, add some salt and water, mix thoroughly, not too thin, as long as it can be applied to the teeth, and then use a clean cloth or toothbrush to take a small amount and gently brush your teeth , that’s it!
Baking soda and toothpaste can be used with a sprinkle of toothpaste when brushing. However, this substance mixed with baking soda and toothpaste can only be used once a day for brushing teeth. It should be because baking soda is alkaline. Using too much will damage the teeth. Do not use it alone. Baking soda itself is an alkaline substance, because if you use alkaline things to brush your teeth for a long time, it will also have a corrosive effect on the teeth themselves, so it is recommended that you do not use it for a long time, it will damage the mouth and teeth .
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