Question

how is toothpowder manufactured?​

Answer 1

Answer:

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Explanation:

They made tooth powder from a variety of substances, such as the bones, hoofs, and horns of certain animals; crabs; oyster and murex shells; and egg-shells. These ingredients were reduced to a fine powder, sometimes after having been previously burnt.

Answer 2

Answer:

Today, tooth powders can be made at home from a variety of ingredients, such as:

baking soda

coarse salt

activated charcoal powder

flavorings

Some people add essential oils for flavor and health benefits, such as peppermint or clove, plus a sweetener, such as xylitol.