Fluoride is found in most, but not all.
Some also contain sodium bicarbonate for whitening, but again, not all.
fluorine
Fluoride is commonly found in toothpaste as it helps to prevent tooth decay by making teeth more resistant to acid attacks from plaque bacteria and sugars in the mouth.
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An important element in standard toothpaste is Fluorine. Fluorine (F) is the first element in the Group 17(7) - Halogen family.
toothpaste
The element that is used to fight tooth decay in toothpaste is fluoride. There are debates as to how safe and effective this element is when added to toothpaste or water.
which element present in our toothpaste protects out tooth from the tooth decay?
The element most common in tothpaste is sodium.
Fluorine is the element used in toothpaste as fluoride, while Teflon is made of the element fluorine in combination with carbon to create a non-stick coating.
The element fluorine, as stannous fluoride or as sodium fluoride, is added to toothpaste (and some drinking water) to aid in the strengthening of tooth enamel.
flouride
element in disinfect for swimming pools