As you age, your teeth can be stained and discolored due to various causes. Factors such as genetics, eating habits, some medications can cause stains on your teeth. Smoking is another factor that causes discoloration, so smokers mostly need teeth whitening treatments. On the other hand, there are many dental solutions you can use for whitening your natural teeth. Over-the-counter products, professional at-home teeth whitening kits, LED teeth whitening, and laser teeth whitening are among the available solutions.

At-home teeth whitening kits must also be used under professional supervision. It requires a pre-treatment dental examination since teeth whitening can cause temporary sensitivity at your teeth, and it may be uncomfortable for people who already have sensitive teeth.