7 Best Herbal Teas For Bad Breath

Herbal teas for bad breath are natural remedies that have been used for centuries to combat halitosis, a condition characterized by persistent bad breath caused by oral health issues, gum disease, or other medical conditions.
These herbal teas are rich in antioxidants, antibacterial properties, and anti-inflammatory compounds that help to reduce plaque, kill bacteria, and soothe the gums, ultimately freshening the breath and promoting oral health.
Some popular examples of herbal teas used to treat bad breath include peppermint tea, which cools and calms the mouth, chamomile tea, which reduces inflammation and promotes relaxation, eucalyptus tea, which has antibacterial properties and decongests the sinuses, and ginger tea, which has anti-inflammatory properties and helps to reduce nausea and digestive issues that can contribute to bad breath.
Additionally, other herbal teas such as sage tea, clove tea, and licorice root tea have also been used to treat bad breath due to their antimicrobial and anti-inflammatory properties.
According to "Iranian journal of basic medical sciences", teas for bad breath, such as green tea, may help reduce bad breath by decreasing gingival inflammation and bleeding, and inhibiting dental plaque formation.
Below there's a list of the 7 best herbal teas for bad breath.
- 1. Mentha x piperita teas
- 2. Zingiber officinale teas
- 3. Rosmarinus officinalis teas
- 4. Eucalyptus globulus teas
- 5. Cymbopogon citratus teas
- 6. Glycyrrhiza glabra teas
- 7. Lavandula angustifolia teas
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1. Mentha x piperita teas

Mentha x piperita teas, derived from the peppermint plant, have been traditionally used to treat bad breath, also known as halitosis, due to their antibacterial properties that help to reduce the growth of odor-causing bacteria in the mouth.
The antiseptic properties of menthol and menthone in this herbal preparation help to kill bacteria and freshen breath, providing relief from bad breath and promoting overall oral health.
The bioactive constituents of mentha x piperita teas, including menthol, menthone, and limonene, work together to inhibit the growth of bacteria and fungi, reducing the production of volatile sulfur compounds that cause bad breath.
Regular consumption of mentha x piperita teas has been found to be an effective and natural remedy for bad breath, offering numerous benefits, including improved oral health, reduced bacteria growth, and fresher breath.
Related Study
According to "Oral diseases", Mentha x piperita teas may be utilized as an alternative remedy for bad breath due to the potential antimicrobial and antibacterial properties of the plant.
2. Zingiber officinale teas

Zingiber officinale teas, also known as ginger tea, have been traditionally used to treat bad breath, a common oral health issue.
The anti-inflammatory and antibacterial properties of ginger tea help to reduce inflammation in the mouth and kill the bacteria that cause bad breath.
The bioactive constituents of ginger tea, including gingerols and shogaols, possess antimicrobial properties that inhibit the growth of bacteria and yeast in the mouth, thereby alleviating bad breath.
Regular consumption of ginger tea has been found to provide benefits in treating bad breath, including reducing gingivitis, promoting healthy gum tissue, and freshening breath.
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3. Rosmarinus officinalis teas

Rosmarinus officinalis teas, also known as rosemary tea, have been traditionally used to treat bad breath due to its antibacterial and anti-inflammatory properties.
The herbal preparation helps to treat bad breath by reducing the growth of bacteria in the mouth, which can cause unpleasant odors, and by soothing gum inflammation.
The bioactive constituents of rosemary tea, including carnosic acid and rosmarinic acid, are responsible for its antibacterial and anti-inflammatory effects, which contribute to its ability to treat bad breath.
The benefits of using rosemary tea to treat bad breath include its natural and non-invasive approach, as well as its potential to promote overall oral health and well-being.
Related Study
According to "PloS one", Rosmarinus officinalis teas for bad breath showed significant antibacterial activity with minimum inhibitory concentrations (MIC) ranging from 0.08-5.00 mg ml-1, making it a potential alternative treatment against oral infections.
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4. Eucalyptus globulus teas

Eucalyptus globulus teas have been traditionally used to treat bad breath, also known as halitosis, due to their antimicrobial and anti-inflammatory properties.
The bioactive constituents of Eucalyptus globulus, including eucalyptol and flavonoids, help to reduce the growth of bacteria in the mouth, which can cause bad breath.
By reducing the bacterial load and inflammation, Eucalyptus globulus teas can help to alleviate symptoms of bad breath, promoting fresh breath and overall oral health.
The benefits of using Eucalyptus globulus teas to treat bad breath include their natural and non-invasive approach, making them a popular alternative to traditional mouthwashes and breath fresheners.
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5. Cymbopogon citratus teas

Cymbopogon citratus teas, also known as lemongrass tea, have been traditionally used to treat bad breath due to their antibacterial and anti-inflammatory properties.
The bioactive constituents of Cymbopogon citratus, including citral and geraniol, help to reduce the growth of oral bacteria that cause bad breath, thereby alleviating this ailment.
Drinking Cymbopogon citratus teas helps to kill the bacteria in the mouth and gums, reducing the production of volatile sulfur compounds that cause bad breath.
The benefits of Cymbopogon citratus teas in treating bad breath include a reduced risk of oral infections, improved oral hygiene, and a fresher, cleaner breath.
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6. Glycyrrhiza glabra teas

Glycyrrhiza glabra teas have been traditionally used to treat bad breath, also known as halitosis, due to their anti-inflammatory and antibacterial properties.
This herbal preparation helps to treat the ailment by reducing the growth of bacteria in the mouth and throat, which are often responsible for causing bad breath.
The bioactive constituents of Glycyrrhiza glabra teas, including flavonoids and triterpenes, exhibit their therapeutic effects by inhibiting the production of volatile sulfur compounds, which are a major contributor to bad breath.
The benefits of using Glycyrrhiza glabra teas to treat bad breath include their ability to freshen breath, reduce gum inflammation, and promote a healthy oral microbiome.
Related Study
According to "Journal of International Society of Preventive & Community Dentistry", Glycyrrhiza glabra teas may be effective in reducing bad breath due to its antibacterial properties that help prevent plaque and calculus formation, thereby maintaining periodontal health.
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7. Lavandula angustifolia teas

Lavandula angustifolia teas, also known as English lavender tea, have been traditionally used to treat bad breath due to their antimicrobial and anti-inflammatory properties.
The herbal preparation helps to treat this ailment by reducing the growth of bacteria in the mouth and alleviating gum inflammation, thereby promoting a healthier oral environment.
Lavandula angustifolia tea contains bioactive constituents such as linalool and linalyl acetate, which are responsible for its antimicrobial and anti-inflammatory effects.
By consuming this herbal preparation, individuals can benefit from its ability to reduce bad breath, promote oral health, and provide a natural remedy for this common ailment.
Related Study
According to "International dental journal", Lavandula angustifolia teas for bad breath may be beneficial for its application in treating halitosis, as it is one of the 9 species used for this purpose by the indigenous people of North Waziristan, Pakistan.
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