The 9 Best Home Remedies for Bad Breath or Halitosis

· June 21, 2016
Bad breath is a very embarrassing condition that can affect our self-esteem and friendships, and so in today's article we'll show you several natural ways of eliminating it.

Halitosis, or bad breath, is characterized by an unpleasant odor in the mouth, a condition that can cause a lot of discomfort. Because it’s a very embarrassing symptom, it can cause those who suffer from it to lose their self-confidence and self-esteem among their circle of friends. Fortunately there are many natural remedies for bad breath, and we’ll be showing you the best ones in this article.

Bad breath is often caused by poor oral hygiene habits, but it can also be related to the consumption of certain foods, smoking, or having a dry mouth, as well as other factors. The remedies we’ll show you help to slow bacterial growth, neutralize the odor, and improve your oral health.

While commercially available mouthwashes can be very effective, today we’ll be sharing natural remedies for bad breath that are just as effective, and won’t break the bank!

Remedies for bad breath using baking soda

A bowl of baking soda.

Baking soda is one of the most common products for treating halitosis. Thanks to its antimicrobial properties it helps control the growth of bacteria and neutralizes odors and possible infections.


  • 1 teaspoon of baking soda
  • 1/2 cup of warm water

How do you make it?

  • Dilute the baking soda in a half a cup of warm water and then gargle the mixture two to three times a day.

Please read: 4 remedies with baking soda and lemon

Tea tree essential oil

Being a powerful antiseptic, tea tree essential oil is a natural disinfectant that fights the growth of bacteria in the mouth and controls bad breath.


  • 5 drops of tea tree essential oil
  • 5 drops of mint oil
  • 3 drops of lemon oil
  • 1/2 cup of warm water

How do you make it?

  • Mix all ingredients together and then gargle it twice a day

See also: Tea Tree Oil: the Amazing Oil that Provides Many Benefits


A bunch of parsley.

Parsley contains a substance known as chlorophyll, which helps fight the symptoms of halitosis.


  • 1 handful of parsley
  • 1/2 cup of apple cider vinegar

How do you make it?

  • Firstly, soak the parsley leaves in apple cider vinegar for 15 minutes.
  • After that, chew them for a few minutes.
  • Repeat this remedy after you brush your teeth.

Apple cider vinegar

Apple cider vinegar contains acetic acid, a substance that lowers the pH of the mouth and makes it less inhabitable for harmful  alter the environment that microorganisms need to proliferate.


  • 3 tablespoons of apple cider vinegar
  • 1 cup of water

How do you make it?

  • Mix the apple cider vinegar and water together and then use it as a mouthwash.


A cut lime and a whole lime.

Lime juice is one of the oldest remedies for bad breath. The citric acid stops the growth of bacteria on your tongue and gums.


  • 1 lime
  • 1 cup of water

How do you make it?

  • Firstly, squeeze the lime juice into the cup of water and stir.
  • Gargle with this liquid, several times a day.

Mint tea

The antibacterial properties of mint are excellent for reducing odors and bacteria in the mouth, making it one of the best natural remedies for bad breath.


  • 1 handful of mint leaves
  • 1 cup of water

How do you make it?

  • Firstly, bring the cup of water to a boil and add the mint leaves. Then allow it to simmer for five minutes before straining the liquid. Drink this tea after every meal.

Nettle tea

A cup of nettle tea.

Nettle tea is a naturally cleansing beverage that stimulates the removal of toxins and heavy metals from the body. Although most people aren’t aware of it, these conditions also influence your ability to control bad breath.


  • 1 tablespoon of nettles
  • 1 cup of water

How do you make it?

  • Bring the cup of water to a boil, add the nettle, and then allow it to simmer for five minutes over a low heat.
  • After that, remove it from heat, let it cool, and drink two cups of this tea a day.


Fennel seeds are helpful when it comes to alleviating bad breath that’s caused by certain types of seasonings or a dry mouth.


  • 1 tablespoon of fennel seeds

How do you use it?

  • Chew up a few fennel seeds after each meal

Fenugreek tea

If your bad breath is caused by catarrhal infections, this recipe with fenugreek is an excellent choice.


  • 1 teaspoon of fenugreek seeds
  • 1 cup of water

How do you make it?

  • Firstly, bring the water to a boil and add the fenugreek seeds and simmer.
  • Strain off the liquid and drink it twice a day.

In addition to trying any of these recipes for bad breath, remember to improve your oral hygiene by staying in good health and choosing the right toothbrush, toothpaste, and remembering to floss.

D.M., B., & Brunette, D. M. (1996). Effects of baking-soda-containing dentifrices on oral malodor. Compendium of Continuing Education in Dentistry. (Jamesburg, N.J. : 1995). Supplement.