Is teeth whitening a harmful procedure?

Is teeth whitening a harmful procedure? Research suggests that a bright smile can make us appear more confident and more successful. If you are not satisfied with the stains and color changes on your teeth and you have started to feel uncomfortable with your smile, you probably thought of teeth whitening methods. To start from the source of this problem, it is necessary to find out the reason for the color change. Teeth can change color for various reasons:

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March 2, 20234 minutes