Question

which are the ingredients of toothpaste? and what is their role

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Answer 1

While each brand has slight variations in their formula, most contain the same basic ingredients: abrasives, coloring agents, detergents, flavoring, fluoride, humectants, thickeners, preservatives, sweeteners, and whiteners. Abrasives: used to remove plaque and tartar, abrasives give toothpaste their cleaning power.

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Answer 2

Answer:

The important ingredients of a toothpaste are abrasives, water and fluoride. Abrasives such as calcium carbonate and calcium hydrogen phosphates help to remove the dirt on teeth and also helps to polish them. Fluoride is the most common active ingredients used to prevent decay of our teeth.