[header] How to make baking soda toothpaste [title] Start with baking soda. [step] Acidity in the foods we eat is the main culprit in damaging our teeth. Baking soda is one of the best defenses because it helps to neutralize acids, encouraging healthy bacteria and protecting your teeth's enamel. 
Further, it is also much less abrasive than many commercially available toothpastes, while still capable of providing enough abrasion to clean your teeth. , [substeps] Baking soda stimulates saliva and minerals, which helps the natural process of remineralization.