A Clean Tongue 101



The tip of your tongue is less likely to harbor odor-producing bacteria since it constantly comes into contact with your hard palate when eating and speaking. The friction and contact creates a cleansing action that prevents debris build up. However, the back of your tongue only touches your soft palate, and results in a build up of bacteria. Even if you stick out your tongue while looking in the mirror, you’ll see white, or even a brown colors on the surface of the back of your tongue.



Daily tongue cleaning is a well-established practice in many cultures, however is much less spoken about in the US and Canada. Since cleaning your tongue is relatively easy and quick, we recommend that the tongue be cleaned both morning and evening. According to studies, practicing good tongue cleaning is especially good if you have significant stress, as tongue coating tends to increase during stress. In addition to your tongue cleaning, be sure to brush and floss your teeth daily!