Most people who use whiten their teeth experience few or no side effects and are satisfied with the results.
However, some people may encounter one or more side effects associated with teeth whitening.
Tooth sensitivity and soft tissue irritation are two common ones.

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It also explains why it’s important to speak to a dental health professional before you use them.
This is due to the exposure of the innerdentinlayerduring the whitening process.
This may mean color variations between your teeth.
Results may vary, depending on the individual.
You also may experience sore gums and other side effects.
Before you decide to whiten your teeth, it’s best to consult with your dentist.
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