Does baking soda whiten teeth? How to whiten teeth with baking soda

Nowadays, people pay more and more attention to their appearance and spend a lot of time on beauty and skin care. Some people still worry even after having perfect skin because their teeth seem to turn yellow and they become less and less confident when smiling. So today let’s mainly talk about the teeth whitening effect of baking soda!

Does baking soda whiten teeth?

In daily life, people have many simple ways to whiten their teeth, and baking soda is one of them. Baking soda is a weak acid that is effective for exogenous darkening of teeth. It can effectively remove smoke stains, tea stains, etc. Like dental plaque, smoke stains will undergo a chemical reaction and decompose when they meet weak acids. Therefore, the method of using baking soda to whiten teeth is feasible. However, if you use alkaline substances to brush your teeth for a long time, it will also have a corrosive effect on the teeth themselves, so it is recommended not to use it for a long time, otherwise it will damage your mouth and teeth.

How to Whiten Teeth with Baking Soda

First, prepare a cup, put a small amount of whitening toothpaste, add a spoonful of baking soda and half a teaspoon of water, mix the three substances evenly, and finally brush with a toothbrush for two minutes. Be careful not to use it frequently. It is recommended to use it once a week or so. As the teeth gradually become whiter, the frequency of adding baking soda should be reduced to once a month. If you experience oral discomfort, such as bleeding and swollen gums, while using baking soda, stop using it immediately.

Is brushing your teeth with baking soda bad for your teeth?

Baking soda is an alkaline substance. Although it will not affect the oral environment, long-term use of baking soda to whiten teeth will damage tooth enamel, destroy dentin, corrode teeth, and cause damage to teeth. In addition, if you use baking soda to brush your teeth for a long time, it will inevitably be swallowed into the body, which will have adverse effects on your body. Although baking soda can whiten teeth, you cannot use this method to whiten teeth permanently. It is generally better to do it once every three days or so. Especially for people who have poor teeth, they should reduce the number of times they brush their teeth with baking soda.

How often should you use baking soda to brush your teeth?

Long-term use of baking soda for brushing teeth will damage tooth enamel. It is recommended to use it once a week, and the whitening effect will be obvious. After the teeth gradually become whiter, it should be used once a month. If you plan to use baking soda to whiten your teeth, you should pay attention to reducing the number of times you smoke and drink tea in your lifestyle and diet. Brush your teeth immediately after eating brightly colored foods, such as blueberries, blackberries, cherries and other brightly colored berries, which will cause a thin layer of stains to form on the tooth enamel.