teeth cleaning

The safest way to clean teeth for those most sensitive to chemicals is with pure baking soda, pure sea salt, or a combination of the two.  Sensodyne toothpaste is corn-free and can be tolerate by some people who cannot use other toothpastes. 

Formula for tooth powder:  In a blender, whip until pulverized, 3/4 cup of salt.  Add 3/4 cup baking soda.  Blend until reduced to a very fine powder.  Optionally, add one herb for flavoring, such as cassia or mint.