3/4 cup baking soda
1/3 cup salt
1 mL (20 to 25 drops) essential oil or extract, such as peppermint or wintergreen
1. In a bowl, combine baking soda and salt; mix well.
2. Add the essential oil and mix well.
3. Moisten with a small amount of vegetable glycerine - add just enough to hold the mixture together. It should be thick and clumpy, not liquidy.
4. Store in jars.
5. When you want to bruch your teeth, scoop out a little bit with your toothbrush.