Pearly whites not sparkling? It may be time to try a bleaching product. Read on to learn how to bleach your teeth.

The content in this page is not a substitute for professional medical advice. Please contact your doctor before using the information presented here.

• Teeth-whitening is the number one cosmetic service requested by Americans. If whitening toothpastes just aren't make your teeth gleam, you may want to try bleaching your teeth.

• Keep in mind, bleaching may not work on all smiles. Bleaching products will only whiten natural teeth and will not work on tooth-colored fillings and bondings. Also, teeth with brown or gray hues may not bleach well.

Not only can your dentist recommend ways to whiten your teeth, but in-office bleaching is often the most effective method to whiten teeth.

1. A bleaching solution is applied to the teeth.
2. Heat or a laser may be used to accelerate the process.
3. Treatments are 30 to 60 minutes long.
4. You should see results after one bleaching treatment, but may need several to get the brightness you want.

• Bleaching your teeth at home is an affordable way to achieve a whiter smile.

1. Buy a bleaching solution.
2. You can buy a bleaching solution from your dentist or over-the-counter.
   1. Bleaching solutions contain a concentration of carbamide peroxide, such as 10 percent, 16 percent and 22 percent, in the form of a gel.
   2. For safe and effective results, choose a bleach with the ADA Seal of Acceptance.
3. Place the gel in a mouth tray.
4. Follow usage directions carefully to avoid side effects.
   1. Some gels are meant to be used overnight.
   2. Others may be used twice per day.
   3. You should see results in one to two weeks.

If you are tired of yellowing, stained teeth, don't waste any more time hiding your smile. Follow the above tips to bleach your teeth and you will be showing off your pearly whites by tomorrow.