10 Best Herbal Essential Oils For Inflamed Mouth

Herbal essential oils, such as tea tree, peppermint, and chamomile, are commonly used to soothe inflamed mouths due to their antimicrobial and anti-inflammatory properties.
These oils can help reduce pain, swelling, and infection in oral tissues, making them a natural alternative to conventional treatments. However, they should always be diluted with a carrier oil to prevent irritation or burns, as pure essential oils are highly concentrated. When applied topically or used in a mouth rinse, they can provide relief for conditions like canker sores or gum inflammation.
It is important to consult a healthcare professional before using essential oils, especially if you have underlying health conditions or are pregnant.
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Table of Contents
1. Salvia officinalis

Salvia officinalis, commonly known as sage, contains essential oils that have been traditionally used for their anti-inflammatory and antimicrobial properties.
These essential oils, which include compounds like thujone and camphor, can help reduce inflammation in the mouth by soothing irritated tissues and inhibiting the growth of harmful bacteria. When diluted properly, sage essential oil can be applied topically to the gums or used in a mouth rinse to provide relief from conditions such as gingivitis or oral ulcers. However, it is important to use sage essential oil with caution, as it can be irritating if not properly diluted.
Overall, salvia officinalis essential oils offer a natural alternative for managing mouth inflammation when used safely and effectively.
2. Origanum vulgare

Oreganum vulgare, commonly known as oregano, contains essential oils that have been traditionally used for their anti-inflammatory and antimicrobial properties.
The primary active compounds in oregano essential oil, such as carvacrol and thymol, help reduce inflammation and soothe irritation in the mouth. When diluted properly, oregano essential oil can be applied topically to inflamed areas, providing relief from conditions like canker sores or oral ulcers. Its potent nature means it must be used with caution, often requiring dilution with a carrier oil to prevent skin or mucous membrane irritation.
Despite its effectiveness, individuals with sensitive mouths or allergies should consult a healthcare professional before using oregano essential oil for oral inflammation.
3. Lavandula angustifolia

Lavandula angustifolia, commonly known as English lavender, is a popular herbal source for essential oils that may offer relief for inflamed mouths due to its anti-inflammatory and antimicrobial properties.
The essential oil derived from this plant contains compounds like linalool and linalyl acetate, which have been shown to reduce irritation and soothe mucous membranes. When diluted properly, lavender essential oil can be applied topically to the affected area to help alleviate symptoms such as redness, swelling, and discomfort. However, it is important to use only a small amount and ensure proper dilution to avoid skin irritation.
While it may provide temporary relief, it is advisable to consult a healthcare professional for persistent or severe oral inflammation.
4. Cinnamomum zeylanicum

Cinnamomum zeylanicum, commonly known as cinnamon, is a popular herb whose essential oil has been used for centuries for its therapeutic properties.
The essential oil derived from the bark of this plant contains potent compounds such as cinnamaldehyde, which exhibit strong anti-inflammatory and antimicrobial effects. When applied topically to inflamed mouth tissues, cinnamon essential oil can help reduce swelling, redness, and discomfort associated with oral inflammation. However, it should be diluted properly with a carrier oil to avoid irritation, as undiluted use may cause skin or mucosal sensitivity.
This natural remedy is often used in aromatherapy and oral care routines to support healing and promote overall mouth health.
5. Thymus vulgaris

Thymus vulgaris, commonly known as thyme, is a popular herb used in aromatherapy and natural medicine for its potent essential oils.
The essential oil of thyme contains compounds like thymol and carvacrol, which have strong antimicrobial and anti-inflammatory properties. When applied topically to an inflamed mouth, thyme essential oil can help reduce swelling, pain, and bacterial infections. However, it should always be diluted with a carrier oil to avoid irritation, as it is highly concentrated.
Thyme essential oil is often recommended as a natural remedy for oral health issues, including gum inflammation and mouth ulcers.
6. Melissa officinalis

Melissa officinalis, commonly known as lemon balm, is a versatile herb that contains essential oils with anti-inflammatory and calming properties, making it beneficial for soothing an inflamed mouth.
The essential oils derived from Melissa officinalis, particularly those rich in compounds like linalool and citral, can help reduce swelling and irritation in the oral cavity. When used in diluted form, these oils may provide relief from conditions such as canker sores, gum inflammation, or mouth ulcers. They can be incorporated into mouth rinses or applied topically with a carrier oil to minimize potential irritation.
Overall, Melissa officinalis essential oils offer a natural and gentle option for addressing inflammation in the mouth.
7. Achillea millefolium

Achillea millefolium, commonly known as yarrow, contains essential oils that have been traditionally used for their anti-inflammatory and astringent properties.
These essential oils, derived from the dried aerial parts of the plant, may help reduce inflammation in the mouth by soothing irritated tissues and promoting healing. The presence of compounds like chamazulene and azulene in the essential oil contributes to its anti-inflammatory effects, making it a potential natural remedy for conditions like canker sores or gum inflammation. When used in diluted form, such as in mouth rinses or topical applications, achillea millefolium essential oil can provide relief from oral discomfort.
However, it is important to consult with a healthcare professional before using essential oils, as they can be potent and may interact with other medications or conditions.
8. Eucalyptus globulus

Eucalyptus globulus, commonly known as blue gum eucalyptus, is a popular source of herbal essential oils renowned for its antimicrobial and anti-inflammatory properties.
When used in diluted form, eucalyptus globulus essential oil can help reduce inflammation and soothe irritation in the mouth, making it a beneficial natural remedy for conditions like canker sores or gum inflammation. Its active compounds, such as cineole and limonene, contribute to its soothing and healing effects on oral tissues. However, it is important to use this oil sparingly and always dilute it with a carrier oil to avoid irritation or toxicity.
While it offers potential therapeutic benefits, it should not replace professional dental care for persistent or severe oral inflammation.
9. Zingiber officinale

Zingiber officinale, commonly known as ginger, is a widely used herb whose essential oil has been explored for its potential benefits in treating inflamed mouths.
The essential oil of ginger contains bioactive compounds such as gingerol and shogaol, which possess anti-inflammatory and antimicrobial properties. These properties can help reduce swelling, redness, and discomfort associated with mouth inflammation. When applied topically, ginger essential oil may offer soothing relief and promote healing in the oral cavity.
However, it is important to dilute the essential oil properly before use to avoid irritation, and consulting with a healthcare professional is recommended for safe and effective application.
10. Melaleuca alternifolia

Melaleuca alternifolia, commonly known as tea tree oil, is a powerful herbal essential oil derived from the leaves of the Melaleuca alternifolia plant, native to Australia.
It is widely recognized for its strong antimicrobial, anti-inflammatory, and antiseptic properties, making it a popular choice for treating various oral health issues, including inflamed mouths. When diluted properly, tea tree oil can be applied to the gums and mouth to help reduce inflammation, soothe irritation, and combat bacterial infections that may contribute to oral discomfort. Its natural ability to inhibit the growth of harmful microorganisms makes it an effective natural remedy for conditions like gingivitis or mouth ulcers.
However, it is important to use it in a properly diluted form to avoid skin irritation or adverse reactions.