Clove Oil for Toothache
Evidence-Based Natural Remedy Guide
Effectiveness
Type
essential oil
Sources
1 cited
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How Clove Oil Helps with Toothache
Clove oil contains eugenol, a natural analgesic and antiseptic that has been used in dentistry for centuries. It numbs the nerve endings in teeth and kills bacteria.
🔬 What the Research Says
A 2006 study in the Journal of Dentistry confirmed eugenol (the active compound in clove oil) has significant analgesic and antibacterial effects comparable to topical benzocaine for dental pain.
[1] Eugenol - from the remote Maluku Islands to the international marketplace — Journal of Dentistry (2006)
📋 How to Use
Dip a cotton ball in clove oil and apply directly to the painful tooth and surrounding gum. Hold in place for 5-10 minutes. Can also use whole cloves pressed against the tooth.
💊 Recommended Dosage
1-2 drops clove oil on cotton ball, applied to affected area up to 3 times daily until you can see a dentist.
⚠️ Side Effects & Cautions
May cause temporary burning sensation. Excessive use can irritate gum tissue. This is temporary relief - see a dentist for underlying issues.
🛒 Where to Buy Clove Oil
NOW Essential Oils Clove
★★★★★ 4.6 · $6-10
Other Natural Remedies for Toothache
📚 Sources
- Eugenol - from the remote Maluku Islands to the international marketplace — Journal of Dentistry (2006)
Last reviewed: February 2026 · Medical disclaimer applies
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