Review on Eco Dent Original Baking Powder Toothpowder for Optimal Oral Health by Leslie Williams

Although the product cleans my teeth well and it's SO convenient for air travel (one less thing for your liter bag of liquid) I won't be able to use it again. I found yellowing of the tongue and very dry mouth after about 3 days of use. Some oral hygiene products, such as mouthwashes, rinses, and toothpaste, contain chemicals or particles that cause dry mouth, irritate skin cells on the tongue, or change color. I was one of those people who can't use this type of toothpaste. I was disappointed because the product worked well for me. Less than 2 days after I stopped using Eco-Dent the yellow on my tongue was gone and there was no dryness in my mouth.