Can help disrupt plaque formation when used gently. Its alkaline nature helps neutralize acids produced by bacteria in the mouth, creating an environment less hospitable to harmful bacteria.
Safe Baking Soda Teeth Whitening Techniques to Protect Your Enamel
Mixing baking soda with water to form a paste is the most common method, as this reduces the risk of swallowing dry particles and provides a controlled consistency. If you notice that your teeth feel rough, look transparent at the edges, or feel increased sensitivity to hot or cold temperatures, you may be experiencing enamel wear.
The Science of Abrasiveness The effectiveness of any whitening agent is often measured by its RDA (Relative Dentin Abrasivity) value. This common household ingredient has mild abrasive and alkaline properties that can remove surface stains on enamel, creating a less yellow appearance.
Safe Baking Soda Teeth Whitening Techniques to Protect Enamel
Baking soda has a low RDA value of around 7, which is considered safe for enamel when used occasionally. Over time, the constant scrubbing can wear down the enamel, the hard outer layer of the tooth.
More About Does baking soda make teeth whiter
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