Sodium bicarbonate, sometimes known as baking soda, is a fine, white powder that has numerous purposes in the home. Baking soda is most commonly used as a leavening agent but it has many other uses as well.

One of its most well-liked uses is as a teeth whitener and cleaning. But is it equally secure and efficient as conventional toothpaste?

Although there are some advantages and disadvantages of using baking soda to clean your teeth, as well as safe methods for removing plaque and dental bacteria, it’s better to consult dental health professionals like to get the smile you always dreamed of having.

Can you use baking soda as toothpaste?

Yes, it does function. Although it doesn’t work as well as fluoride toothpaste at preventing cavities, baking soda is nevertheless regarded as a decent tooth cleaner.

It has been demonstrated that baking soda-based toothpaste has antibacterial qualities that can help shield your teeth from tooth decay.

What are the benefits and drawbacks?

The advantages and disadvantages of using baking soda as part of your dental hygiene routine are listed below.


  • Reduces gingivitis and plaque

Colonies of bacteria called biofilms stick to the surface of your teeth and eventually lead to issues like gingivitis and cavities. One type of dental biofilm is plaque.

Baking soda granules destroy that biofilm when you brush, lowering the bacterial load and assisting in preventing harm to your teeth and gums.

  • Could lessen bacteria

Some dangerous bacteria require higher acidic conditions in your mouth to flourish.

Rinsing with a baking soda and water solution raises the pH in your mouth, making it less acidic. Therefore, using baking soda as toothpaste can make it more difficult for germs that cause cavities to grow in your mouth.

  • Bleaches teeth

Baking soda has been demonstrated to be helpful in eliminating stains from teeth and brightening smiles due to its natural whitening characteristics. It is a common component in many commercial kinds of toothpaste as a result.

Baking soda is a moderate abrasive that can be used to remove stains off the outside of your teeth, according to numerous studies.

Is baking soda affordable?

Baking soda is inexpensive and easily accessible in almost every pharmacy, grocery shop, and big-box retailer, costing about 52 cents per ounce.


  • Horrible flavor and texture

The fact that baking soda doesn’t taste particularly delicious. The texture of baking soda may also give you the unpleasant impression of having sand in your mouth, which is unpleasant for everyone.

Try one of the many commercial kinds of toothpaste that list baking soda as an ingredient if you want the advantages of baking soda with a nicer texture.

  • A less pronounced whitening

Baking soda has a light abrasive effect. Baking soda is harmless for your enamel and dentin, according to the American Dental Association (ADA), but some researchers have given it a low rating as a teeth whitener since it might not be as successful as some other solutions at removing stains.

If using baking soda to whiten your teeth doesn’t work for you, you might want to look into products with hydrogen peroxide or abrasives in the form of microbeads.

The conclusion

An affordable and easily accessible tooth cleaner is baking soda. It can help remove dental plaque and brighten some tooth stains as a mild abrasive. However, because it lacks fluoride, it is less efficient than regular fluoride toothpaste at preventing cavities.

Although some individuals dislike the salty flavor and sandy texture of baking soda, its accessibility, pH balance, and mild abrasive qualities make it an excellent alternative for those who prefer to use fluoride-free toothpaste or use it in conjunction with one that does.