Question

At what pH in the mouth tooth enamel gets corroded ? What kind of toothpaste should we use to protect our teeth ?

Answer 1

pH value at which mouth tooth enamel gets

corroded starts at 5.5 ( less than 5.5 ).

Basic toothpaste should be used to protect our

teeth

Answer 2

At the Ph 5.5, Tooth start decaying due to production of Acid by bacteria present in Mouth.

We shoul use the toothpaste which is little Basic in nature.

It help to neutralise the Acid in our mouth.
And, protect us from tooth decaying.

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Hope it helps☺

Amrit