13 Best Herbal Teas For Sour Taste In Mouth

Herbal teas for Sour taste in mouth, also known as Halitosis or bad breath, are a natural remedy used to treat the condition characterized by a persistent unpleasant odor or taste in the mouth.
These herbal teas offer various benefits, including antibacterial properties, anti-inflammatory effects, and improved digestion, which help to reduce the sour taste in the mouth.
Some examples of herbal teas used to treat this ailment include Peppermint tea, which helps to reduce inflammation and kill bacteria; Ginger tea, which aids in digestion and reduces nausea; Eucalyptus tea, which has antibacterial properties and helps to freshen breath; Clove tea, which has antibacterial and anti-inflammatory properties; and Licorice root tea, which soothes the mucous membranes and reduces inflammation.
Additionally, other herbal teas such as Fennel tea, Sage tea, and Cinnamon tea are also used to treat sour taste in mouth, as they help to reduce inflammation, kill bacteria, and improve digestion, ultimately leading to fresher and cleaner breath.
According to Avicenna journal of phytomedicine, teas for sour taste in mouth may have significant positive effects on lipid profile of polygenic dyslipidemia subjects, possibly attributed to its anthocyanins and inflation factor content.
Below there's a list of the 13 best herbal teas for sour taste in mouth.
- 1. Glycyrrhiza glabra teas
- 2. Zingiber officinale teas
- 3. Mentha x piperita teas
- 4. Rosmarinus officinalis teas
- 5. Lavandula angustifolia teas
- 6. Cinnamomum verum teas
- 7. Thymus vulgaris teas
- 8. Foeniculum vulgare teas
- 9. Eucalyptus globulus teas
- 10. Echinacea purpurea teas
- 11. Curcuma longa teas
- 12. Melissa officinalis teas
- 13. Origanum vulgare teas
Also you may be interested in...
TODAY'S FREE BOUNDLE
Herb Drying Checklist + Herbal Tea Shopping List + Medicinal Herbs Flashcards
Enter you best email address below to receive this bundle (3 product valued $19.95) for FREE + exclusive access to The Aphotecary Letter.
$19.95 -> $0.00
1. Glycyrrhiza glabra teas

Glycyrrhiza glabra teas, also known as licorice root tea, have been used for centuries to treat the sour taste in mouth ailment, also known as xerostomia or dry mouth.
The properties of this herbal preparation help to soothe and calm the oral mucosa, reducing inflammation and irritation that can cause the sour taste.
The bioactive constituents of Glycyrrhiza glabra teas, including glycyrrhizin, flavonoids, and saponins, have been shown to have anti-inflammatory and antioxidant effects, which help to protect the oral mucosa and reduce the sour taste.
The benefits of using Glycyrrhiza glabra teas to treat this ailment include improved oral health, reduced inflammation, and a decrease in the severity of the sour taste, making it a popular natural remedy for this condition.
Related Study
According to "Journal of the Medical Association of Thailand = Chotmaihet thangphaet", Glycyrrhiza glabra teas may be beneficial in reducing the sour taste in mouth due to its antimicrobial properties which can inhibit bacteria that cause acute pharyngitis, such as S. pyogenes.
Glycyrrhiza Glabra Tea on Amazon
Stash Tea Licorice Spice Herbal Tea, 6 Boxes With 20 Tea Bags Each (120 Tea Bags Total)
Disclaimer: We earn a commission if you click this link and make a purchase at no additional cost to you.
2. Zingiber officinale teas

Zingiber officinale teas, also known as ginger tea, have been traditionally used to treat the sour taste in mouth ailment, also known as xerostomia or dry mouth.
The anti-inflammatory and antioxidant properties of this herbal preparation help to treat this ailment by reducing inflammation and promoting saliva production, which helps to neutralize acids and bacteria in the mouth.
The bioactive constituents of Zingiber officinale teas, including gingerols and shogaols, have been shown to have antibacterial and anti-inflammatory effects, which help to treat this ailment.
Drinking Zingiber officinale teas has been found to provide benefits in treating the sour taste in mouth ailment, including reduced symptoms, improved oral health, and enhanced overall well-being.
Zingiber Officinale Tea on Amazon
FGO Organic Ginger Tea, 100 Count, Eco-Conscious Tea Bags, Caffeine Free, Packaging May Vary (Pack of 1)
Disclaimer: We earn a commission if you click this link and make a purchase at no additional cost to you.
3. Mentha x piperita teas

Mentha x piperita teas, commonly known as peppermint tea, have been traditionally used to treat the sour taste in mouth ailment, also known as halitosis or bad breath.
This herbal preparation helps to treat the ailment by reducing inflammation and killing bacteria in the mouth, thereby eliminating the source of the sour taste.
The bioactive constituents of peppermint tea, including menthol and menthone, exhibit antimicrobial and anti-inflammatory properties that contribute to its effectiveness in treating halitosis.
The benefits of using peppermint tea to treat this ailment include its natural and non-invasive approach, making it a popular choice for individuals seeking a safe and effective remedy for bad breath.
4. Rosmarinus officinalis teas

Rosmarinus officinalis teas, derived from the leaves of the rosemary plant, have been traditionally used to treat the sour taste in mouth ailment, also known as xerostomia or dry mouth.
The antiseptic and antibacterial properties of this herbal preparation help to reduce the risk of infection and inflammation in the mouth, while its anti-inflammatory properties alleviate the symptoms of dry mouth.
The bioactive constituents, including rosmarinic acid, camphor, and borneol, in Rosmarinus officinalis teas contribute to its therapeutic effects, helping to stimulate saliva production and reduce the sensation of dryness.
By promoting saliva production and reducing inflammation, Rosmarinus officinalis teas provide relief from the sour taste in mouth ailment, improving overall oral health and well-being.
Rosmarinus Officinalis Tea on Amazon
FullChea - Rosemary Tea Bags, 36 Teabags, 1.5g/bag - Premium Dried Rosemary Leaves - Cultivated From Egypt - Non-GMO - Caffeine-free - Distinct Flavor & Support Digestion
Disclaimer: We earn a commission if you click this link and make a purchase at no additional cost to you.
5. Lavandula angustifolia teas

Lavandula angustifolia teas have been traditionally used to treat the sour taste in mouth ailment, also known as xerostomia or dry mouth.
This herbal preparation helps to treat this ailment by promoting saliva production, which helps to neutralize acids and bacteria in the mouth, thereby reducing the sensation of sourness.
The bioactive constituents of Lavandula angustifolia teas, including linalool and linalyl acetate, have anti-inflammatory and antioxidant properties that aid in reducing inflammation and promoting healing in the oral cavity.
The benefits of using Lavandula angustifolia teas to treat this ailment include a reduction in symptoms, improved oral health, and a decrease in the risk of developing oral infections and other complications.
Related Study
According to "Journal of ethnopharmacology", Lavandula angustifolia teas for sour taste in mouth have 7 positive associations (lnOR 1.128 to 4.664) and 1 negative association (lnOR -2.244) in terms of ethnopharmacological activities.
Lavandula Angustifolia Tea on Amazon
FGO Organic Dried Lavender Flowers, Extra Grade Dried Buds, Imported From France for Culinary or Sachet Bags, 4oz, Packaging May Vary (Pack of 1)
Disclaimer: We earn a commission if you click this link and make a purchase at no additional cost to you.
6. Cinnamomum verum teas

Cinnamomum verum teas, also known as Ceylon cinnamon, have been used for centuries in traditional medicine to treat the sour taste in mouth ailment, also known as oral mucositis.
The properties of this herbal preparation, including its anti-inflammatory and antimicrobial properties, help to soothe and protect the mucous membranes in the mouth, reducing the discomfort and pain associated with this condition.
The bioactive constituents of Cinnamomum verum teas, such as cinnamaldehyde and eugenol, have been shown to exhibit antioxidant and anti-inflammatory activities, which contribute to its therapeutic effects in treating oral mucositis.
The benefits of using Cinnamomum verum teas to treat oral mucositis include a reduction in pain and discomfort, a decrease in the risk of infection, and a promotion of healing and recovery, making it a valuable natural remedy for this common health issue.
Cinnamomum Verum Tea on Amazon
Celestial Seasonings Cinnamon Apple Spice Herbal Tea, Caffeine Free, 20 Tea Bags Box (Pack of 6)
Disclaimer: We earn a commission if you click this link and make a purchase at no additional cost to you.
7. Thymus vulgaris teas

Thymus vulgaris teas, also known as thyme tea, have been traditionally used to treat the sour taste in mouth ailment, also known as xerostomia or dry mouth.
The antibacterial and anti-inflammatory properties of thyme tea help to reduce the bacterial load and inflammation in the mouth, thereby alleviating the sour taste.
The bioactive constituents of thyme tea, including thymol and carvacrol, have been found to have antimicrobial and antioxidant activities that contribute to its therapeutic effects.
Regular consumption of thymus vulgaris teas may help to stimulate saliva production, reduce bad breath, and improve oral health, making it a beneficial herbal preparation for treating the sour taste in mouth ailment.
Related Study
According to "Journal of cancer research and clinical oncology", Thymus vulgaris teas may help alleviate symptoms of oral mucositis, which can include a sour taste in the mouth, as it was found to be one of the plants with good evidence for treating oral mucositis.
Thymus Vulgaris Tea on Amazon
Traditional Medicinals Tea, Organic Throat Coat, Supports Throat Health, 16 Tea Bags
Disclaimer: We earn a commission if you click this link and make a purchase at no additional cost to you.
8. Foeniculum vulgare teas

Foeniculum vulgare teas, also known as anise tea, have been traditionally used to treat the sour taste in mouth ailment, also known as xerostomia or dry mouth.
The herbal preparation helps to treat this ailment by reducing inflammation and promoting saliva production, thereby alleviating the dry, sour sensation in the mouth.
The bioactive constituents, including anethole and limonene, found in Foeniculum vulgare teas have anti-inflammatory and antioxidant properties, which contribute to their therapeutic effects.
The benefits of using Foeniculum vulgare teas to treat the sour taste in mouth ailment include a reduction in symptoms, improved oral health, and a natural, non-invasive approach to managing this condition.
Foeniculum Vulgare Tea on Amazon
HANDPICK, Fennel Tea Bags (100 Herbal Tea Bags) Caffeine Free, Gluten Free & Non GMO | Round Eco Conscious Teabags | Smooth & Sweet
Disclaimer: We earn a commission if you click this link and make a purchase at no additional cost to you.
9. Eucalyptus globulus teas

Eucalyptus globulus teas have been traditionally used to treat the sour taste in mouth ailment, commonly known as halitosis or bad breath, due to their antiseptic and antibacterial properties.
The bioactive constituents present in this herbal preparation, including cineole, limonene, and alpha-pinene, help to reduce the growth of bacteria in the mouth, thereby alleviating the sour taste and foul odor.
Regular consumption of Eucalyptus globulus teas helps to kill the bacteria responsible for causing bad breath, while also reducing inflammation and promoting a healthy oral environment.
The benefits of using Eucalyptus globulus teas to treat halitosis include a fresher breath, reduced gum inflammation, and improved overall oral health.
Eucalyptus Globulus Tea on Amazon
Tiesta Tea - Palm Beach Punch | Loose Leaf | Fruit Punch Herbal Tea | Caffeine-Free Tropical Blend with Apple and Orange | Brew Hot or Iced | Resealable Pouch | 25 Cups | 2 Ounce
Disclaimer: We earn a commission if you click this link and make a purchase at no additional cost to you.
10. Echinacea purpurea teas

Echinacea purpurea teas have been traditionally used to treat the sour taste in mouth ailment, also known as xerostomia or dry mouth.
The anti-inflammatory and antioxidant properties of this herbal preparation help to reduce inflammation and alleviate symptoms of the condition.
The bioactive constituents of Echinacea purpurea, including alkylamides, caffeic acid derivatives, and polyphenols, have been shown to have immunomodulatory and antibacterial effects that help to treat this ailment.
By reducing inflammation, modulating the immune system, and exhibiting antibacterial properties, Echinacea purpurea teas can help to alleviate symptoms of dry mouth and promote a healthy oral environment.
Echinacea Purpurea Tea on Amazon
Traditional Medicinals Organic Echinacea Plus with Spearmint Herbal Tea, Promotes Immune Function, (Pack of 2) - 32 Tea Bags Total
Disclaimer: We earn a commission if you click this link and make a purchase at no additional cost to you.
11. Curcuma longa teas

Curcuma longa teas, derived from the turmeric plant, have been traditionally used to treat the sour taste in mouth ailment, also known as xerostomia.
The anti-inflammatory and antibacterial properties of Curcuma longa teas help to alleviate the symptoms of this condition by reducing inflammation and killing bacteria that may be causing the sour taste.
The bioactive constituents of Curcuma longa teas, including curcumin, demethoxycurcumin, and bisdemethoxycurcumin, have been shown to have antioxidant and anti-inflammatory effects that help to soothe and protect the oral mucosa.
Regular consumption of Curcuma longa teas may help to reduce the frequency and severity of the sour taste in mouth ailment, promoting a healthier and more pleasant oral environment.
Curcuma Longa Tea on Amazon
FGO Organic Turmeric Ginger Tea, Eco-Conscious Tea Bags, 100 Count, Packaging May Vary (Pack of 1)
Disclaimer: We earn a commission if you click this link and make a purchase at no additional cost to you.
12. Melissa officinalis teas

Melissa officinalis teas, also known as lemon balm tea, have been traditionally used to treat the sour taste in mouth ailment, which is often associated with anxiety, stress, and digestive issues.
The properties of Melissa officinalis teas, including its antispasmodic and anti-inflammatory effects, help to alleviate symptoms of the ailment by calming the nervous system and reducing inflammation in the mouth.
The bioactive constituents of Melissa officinalis teas, such as rosmarinic acid, apigenin, and linalool, contribute to its therapeutic effects by exhibiting antioxidant, anti-anxiety, and antimicrobial properties that help to soothe the mouth and reduce the sour taste.
By consuming Melissa officinalis teas, individuals can benefit from its ability to reduce stress and anxiety, alleviate digestive issues, and promote a sense of calm and well-being, ultimately helping to treat the sour taste in mouth ailment.
Melissa Officinalis Tea on Amazon
FGO Organic Lemon Balm Tea, 100 Count, Eco-Conscious Herbal Tea Bags, Resealable Bag, Caffeine Free, Packaging May Vary (Pack of 1)
Disclaimer: We earn a commission if you click this link and make a purchase at no additional cost to you.
13. Origanum vulgare teas

Origanum vulgare teas, also known as oregano tea, have been traditionally used to treat the sour taste in mouth, also known as bad breath or halitosis.
The antibacterial and antifungal properties of oregano tea help to reduce the growth of bacteria and fungi in the mouth, which can cause bad breath.
The bioactive constituents of oregano tea, including carvacrol and thymol, have been shown to have antimicrobial properties that help to kill the bacteria that cause bad breath.
Drinking oregano tea regularly can help to reduce bad breath by eliminating the underlying causes of the condition and promoting oral health.
Related Study
According to "Environmental science and pollution research international", Origanum vulgare teas may be used to treat sour taste in mouth, as it was one of the most cited plants in the treatment of oral and gum infections among herbalists in the north-central region of Morocco.