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 |  | ORAL HYGENE Natural/Organic  toothpastes and conventional toothpastes differ in their ingredients, but both  will clean your teeth. Conventional toothpastes and mouth washes contain the  sweeteners saccharin or sorbitol, as  well as foaming agents that can cause mouth sores. Many natural/organic  toothpastes do not contain these ingredients. Natural/organic toothpastes also  are typically less abrasive than conventional products; this is a concern  because overly harsh toothpastes can wear down tooth enamel.
 
 
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