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9 Ways to Get Rid of Garlic and Onion Smell

Onion and garlic are considered as a healing store due to the rich nutrients it contains, making them among the most consumed foods worldwide. Especially in herbal-based home remedies, these two vegetables have always managed to be at the top of the list with many health benefits, as well as adding flavor to meals, further increasing the consumption rate. However, because of the unpleasant smell left in the mouth when consuming raw, it disturbs the people around, making it hesitant to consume raw. It is a common embarrassment for someone consuming onion and garlic to greet their friend and enter society after eating. While avoiding the consumption of garlic onions is an option to avoid such a situation, this is not a wise move considering the health benefits of these vegetables.

Why Garlic and Onions Smell Bad for Breath?

Bad breath is common in many people when onion or garlic is consumed. One of the main reasons for this is that garlic or onions are consumed raw. These vegetables have sulfur-containing compounds that give off a distinctive scent. Although both onions and garlic have a wide variety of health and medicinal benefits, eating is avoided for this reason as the scent does not leave the breath for hours or even throughout the day. In addition, it is possible to get rid of the garlic and onion odor in the breath with a few effective home solutions. Here are 9 ways to get rid of the garlic and onion smell in your mouth:

1. Brush and Dental Floss

Brushing and flossing are important steps in a good oral care regimen. Brushing off any residue that may be left in your mouth after eating can help get rid of the onion and garlic smell, thus reducing the smell almost completely. However, at this point, it is important to note that the tongue cleaning should be done in the best way.

2.One Tongue Scraper

Tongue cleansing helps in reducing volatile sulfur compounds in the mouth, thus reducing bad breath and breath odor. Having a quality tongue scraper at hand for someone who is aware of the benefits of onion and garlic offers the freedom to consume these healing stores.

3. Gargle

Following a toothbrushing routine, cleansing the tongue and rinsing the mouth with mouthwash is a sure-fire way to freshen breath. However, these treatments have been experienced to work best against bad breath or bad breath and can also be a great solution for garlic-smelling breath. Chlorine dioxide mouthwash is one of the best ways to get rid of bad breath.

4. Baking Powder

The effect of bacteria on sulfur-containing compounds in onions, garlic and other foods is one of the main causes of bad breath odor. The antibacterial effect of baking soda can help reduce bad breath by fighting oral bacteria that trigger bad breath and bad breath. One to two teaspoons of baking soda should be added to a glass of warm water and mixed thoroughly and this solution should be used to rinse the mouth. Using this solution several times a day, or preferably rinsing after each meal, is an effective solution to remove bad breath.

5. Lemon Juice

The pH value of lemon juice is low. It inactivates the alinase enzyme, which is responsible for the breakdown of sulfur compounds in the mouth, which removes bad breath. It should be mixed well by adding a tablespoon of lemon juice to a glass of water and rinsing the mouth with this solution for a few seconds. Doing this 1-2 times a day, preferably after meals, can be effective in removing bad breath from breath.

6. Drinking Milk

Consuming milk can really mask the onion and garlic smell in the breath. Drinking milk before eating garlic and onions adds to the effect. The high water and oil content in milk helps in reducing the garlic smell. Milk is also a method used to eliminate bad odors in the refrigerator.


Chewing mint-flavored gum is often a quick solution to masking breath odor. However, there are many gum problems that cause bad breath. Zinc lactate chewing gums containing probiotics, zinc acetate and magnolia bark, eucalyptus, and allyl isothiocyanate (AITC) have been found to be effective in treating bad breath.

8. Green Tea

Green tea exhibits disinfectant and deodorant properties that can help get rid of garlic or onion odor in the breath. Add a teaspoon of green tea to a glass of hot water, steep for 5-10 minutes and strain. To get the best results, preferably drinking green tea 1-2 times a day, right after the meal, is an effective solution to prevent bad breath.


Raw apples can neutralize sulfur-containing compounds in garlic and onions, thus helping eliminate the garlic or onion smell. Eating a few slices of raw apple after meals or doing this 1-2 times a day can be a practical and effective solution to removing bad breath.

The smell of onion and garlic in the breath lasts for a few minutes in some people, while it may remain for 24 hours in others. Consumption of these two foods, which are called healing stores, considering the health benefits are considered among the factors of healthy living conditions. In addition, for those who want to avoid unpleasant odors, it is possible to get rid of these odors with practical ways that they can apply at home.


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