Synopsis

Source of validity: Traditional
Rating (out of 5): 2

Clove (Syzygium aromaticum) has been traditionally used in various cultures as a remedy for oral health issues, including canker sores (aphthous ulcers). The primary component of clove, eugenol, is known for its analgesic and antiseptic properties, which have made clove oil a popular home remedy for toothaches and minor mouth irritations. Historical medical texts from Ayurveda and Traditional Chinese Medicine mention the use of clove for alleviating oral pain and promoting healing in the mouth. While there are a handful of small studies and in vitro research showing that clove oil can have antimicrobial and anti-inflammatory effects, direct scientific evidence specifically validating its effectiveness for canker sores is limited.

Most recommendations for using clove in the treatment of canker sores are based on its traditional application and anecdotal reports rather than robust clinical trials. Typically, clove oil is applied topically (diluted with a carrier oil) to the sore to reduce discomfort. While the analgesic effect of eugenol is well-documented and clove oil is approved by the FDA as a dental analgesic, the evidence supporting its use for healing or reducing the duration of canker sores is weak. In summary, while there is a plausible mechanism and a long tradition of use, scientific validation for clove’s effectiveness specifically for canker sores remains limited.

More about clove
More about Canker Sores

Other ingredients used for Canker Sores

Other health conditions supported by clove

Products containing clove

Nature's Sunshine Artemisia Combination
Nature's Sunshine Gastro Health
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Nature's Sunshine Tei-Fu® Soothing Blend