If you’re frustrated by a splotchy or discolored smile, you may feel tempted to pick up a whitening kit from your local drugstore. Did you know, though, that this can be risky? Teeth whitening ingredients often contain abrasive bleaches that can erode your enamel, but that’s not the only concern. You might have hidden issues that can be painfully triggered by these over-the-counter treatments. Keep reading to learn more!
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