Toothbrush with toothepaste showing ingredients in toothpaste

What’s in Toothpaste?

MOST OF THE TIME, one of the most talked about ingredients in toothpaste is fluoride. The fluoride in toothpaste is the active ingredient that helps remineralize tooth enamel and protects teeth from decay. The American Dental Association calls fluoride “nature’s cavity fighter,” and toothpaste must contain it in order to receive the ADA’s Seal of […]

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