Many people do not seem to know much about the subject of teeth whitening. You should acquire as much knowledge as possible if you wish to have your teeth be as white as they can. By educating yourself and then applying what you have learned, you will see results in no time. The below article contains many tips to help you begin.

If you are about to have a root canal ask about internal bleaching. When the dentist drills the hole in your tooth it is cleaned and then filled with a bleaching agent. The bleach is kept in your teeth for a few days and then after desired results have been reached the solution is taken out.

Practicing good oral hygiene and visiting your dentist regularly are the first steps towards whiter teeth. Dental cleanings should be a routine, where you schedule each appointment every six months. You might not enjoy going to the dentist, but keep in mind that if you have dental insurance you are likely covered for two free cleanings a year. Don't let them go to waste!

Use a straw when drinking highly acidic beverages, such as sodas or citrus juices. Using a straw will help divert the acid away from your teeth, into your mouth, which can keep it from causing damage to your teeth. Gray teeth are often caused by thinning tooth enamel, so protecting your tooth enamel will keep your teeth whiter.

When buying whitening toothpastes, bear in mind that they are not increasing the whiteness of the teeth. These toothpastes are designed to break up and dissolve the residue left behind from dark beverages and foods that can stain. They target the stains so that the natural whiteness of your teeth will be uncovered.

Store all teeth whitening products in the refrigerator to keep them as fresh as possible. Old whitening gels that have been exposed to changes in temperature can acquire an off-taste and lose their effectiveness quickly. For those with some gum sensitivities, whitening products applied right out of the refrigerator help alleviate that bit of burning sting that some products have.

Now that you have some new strategies for how you're going to whiten your teeth you should already start feeling positive. Remember that all that you learned here isn't everything there is to know about how to whiten your teeth, so try your best to always seek new knowledge and to apply it whenever possible.