If you have deep stains or discoloration on your teeth, you may be wondering how safe it is to use whitening products like strips or gels to restore them to their natural luster. Unfortunately, while they may be more affordable than professional whitening, these over-the-counter products often take many months to deliver noticeable results, meaning that your teeth are exposed to powerful chemicals for a lot longer than they would be with professional care. Here’s a closer look at the safety of whitening treatments, and why stronger chemicals from your dentist are the better choice.
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