Evidence supporting the use of: Tannins
For the body system: Teeth

Links: Go back one page, Tool main page, Ingredients list, Health conditions list, Body systems list

Synopsis

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

Tannins are a class of astringent, polyphenolic compounds found in many plants. Their use in oral and dental health has a long tradition, particularly in folk medicine. Traditionally, plant extracts rich in tannins have been used to manage oral issues such as gum inflammation, bleeding, and mouth ulcers due to their astringent and antimicrobial properties. The astringency of tannins can help tighten mucous membranes and reduce minor bleeding, which has made them a common ingredient in traditional mouth rinses or topical applications for gum health.

However, scientific evidence supporting the efficacy of tannins specifically for strengthening teeth or preventing dental decay is limited. Some in vitro studies suggest tannins may inhibit certain oral bacteria (like Streptococcus mutans), which are implicated in dental caries, and may help inhibit plaque formation. Additionally, tannins' ability to precipitate proteins can contribute to the formation of a protective layer over oral tissues. Despite these findings, clinical trials in humans are sparse, and the direct impact on tooth health (such as enamel strengthening or cavity prevention) is not well established. In summary, while traditional use is strong and some laboratory evidence is promising, robust clinical validation for tannins' benefits in supporting teeth health is currently lacking.

More about Tannins
More about Teeth

Products containing Tannins

We currently have no products on Vitabase that contain this ingredient.