Gargling Baking Soda and Water: The Perfect Throat Cleansing Solution

30 October, 2018
This article will discuss some properties and benefits of baking soda when used as a mouthwash, and how it cleans and keeps your throat healthy.

A great throat cleansing solution is gargling using a rinse. People commonly gargle in order to clean the pharynx area.

Gargling has many more benefits, such as the fact that it helps to:

  • Remove the plaque on the teeth.
  • Get fresh breath.
  • Relieve cold symptoms,
  • Relieve a sore throat.

This article will discuss some properties and benefits of baking soda when used as a mouthwash, and how it cleans and keeps your throat healthy.

Baking soda

Cleansing the throat with baking soda.

Baking soda is a salt formed by sodium hydroxide derived from carbonic acid, which contributes to the acid and base balance in the body. It’s a whitish powder that creates an alkaline reaction on contact with water and then dissolves completely.

This ingredient is very easy to find in any type of supermarket. Plus, one of its advantages is that it’s not toxic when ingested, which is why it’s used as baking powder to prepare various desserts.

There are thousands of uses for baking soda, such as:

  • Repels bad smells.
  • Cleans dishes and kitchen utensils
  • Cleans surfaces.
  • Removes stains.
  • Cleans fruit and vegetables.
  • Face and hand exfoliant.
  • Ingredient in face and hair masks.
  • Cleans brushes and makeup brushes.
  • Antacid.
  • Pest control.

In addition, it’s also a great ally to maintain oral hygiene, since it’s a practical ingredient to whiten teeth naturally, as well as to make a homemade toothpaste. This is due to the fact that, thanks to its components, it provides fresh breath and reduces tartar and cavities.

And just as it cleans and takes care of the teeth, it does the same for the throat.

Throat cleansing solution

Sore throat relief.

During the times of the year when the temperatures are low, many people get colds. Sore throat and nasal congestion are the most common symptoms of colds.

Discover: 7 Natural Ways to Boost Your Immune System and Prevent Colds and the Flu

You’ve probably experienced an episode where you have caught a cold and felt your throat so raspy that it was painful to ingest any food or liquid.

A good option to remedy these situations is to gargle baking soda and water. It’s a simple, cheap, and effective home remedy and throat cleansing solution.


  • 1 cup of warm water
  • 1 teaspoon of baking soda

What should we do?

  • In the cup of hot water, add the teaspoon of baking soda. Then, proceed to stir very well until the baking soda is completely dissolved.
  • Taking small sips, hold the mixture in your throat as far back as possible and start gargling for approximately thirty seconds.
  • Finish by spitting the mixture out. There’s no need to swallow it.
  • Repeat the same procedure until you finish with the contents of the cup.

Baking soda combined with water helps to reduce throat inflammation. In addition, it clears the area of germs, bacteria, and mucus.

Not only will this relieve a sore throat, but it’ll also help your body recover faster. It’s useful to repeat this procedure two to three times a day in case the discomfort persists.

Baking soda and lemon.

Another option is to use lemon juice. Remember that lemon has antibacterial properties. Its juice helps clean and disinfect the throat. In addition, it relieves the pain of other conditions such as tonsillitis.

Read on: 6 Ways To Know If There Is Plaque In Your Throat


  • The juice of 1 lemon
  • Half a glass of water
  • 1 teaspoon of baking soda

What should we do?

  • Add the baking and lemon juice to the glass of water and then mix them completely.
  • Hold the mixture in your throat and start gargling for about thirty seconds.
  • Finish by spitting the mixture out and repeat this procedure three to five times a day.

This baking soda and lemon mixture is excellent. It relieves throat discomfort, freshens your breath, and is a perfect throat cleansing solution.

Precautions when using baking soda

Precautions when using baking soda.

However, don’t forget that baking soda can also have side effects, especially if you swallow it.

The side effects of baking soda are very unlikely, but it never hurts to know them. Here are some of them:

  • Nausea
  • Vomiting
  • Heartburn
  • Flatulence
  • Muscle weakness
  • Anxiety
  • Difficulty breathing

Therefore, it’s important to consult your doctor so they can indicate the amount and proper use of baking soda for your body.

  • Al-Abri, S. A., & Kearney, T. (2014). Baking soda misuse as a home remedy: Case experience of the California Poison Control System. Journal of Clinical Pharmacy and Therapeutics.
  • Ghassemi, A., Vorwerk, L. M., Hooper, W. J., Putt, M. S., & Milleman, K. R. (2008). A four-week clinical study to evaluate and compare the effectiveness of a baking soda dentifrice and an antimicrobial dentifrice in reducing plaque. Journal of Clinical Dentistry.
  • Li, Y. (2017). Stain removal and whitening by baking soda dentifrice: A review of literature. Journal of the American Dental Association.