Question

what kind of the items are added in toothpaste to get it a gritty feel or shining teeth​

Answer 1

Answer:

To help remove particles sticking to your teeth, toothpaste manufacturers add gritty ingredients. Common ones are minerals like mica, silica (which is silicon dioxide - that's what quartz is made of), or chalk. Some gel toothpastes for kids add mica in the form of sparkling shapes.

Explanation:

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Answer 2

Answer:

Fluoride is added to toothpaste, typically at levels equivalent to 1000 ppm in fluoride, usually as an inorganic compound, typically sodium fluoride, sodium monofluorophosphate or stannous fluoride.