Teeth whitening industry is growing and there are plethora of products and techniques including the home teeth whitening methods to remove stains and make your teeth sparkling white. And the best part is most of them are easy to use products. There is a staining bacteria found in discolored teeth. So, first of all we need to get rid of it in order to keep our teeth white and to prevent yellowing. There are certain foods like apples, guavas, pears, carrots, sugar cane, cauliflower, and cucumbers whose intake induces a high salivary flow which protects the teeth. Also, the fiber content in some of them works physically to remove the bacteria and clean the teeth.

What are most popular teeth whitening treatments available and how they work? There are some at home teeth bleaching methods and kits. A bleach based tooth whitening kit normally has a mouth tray over which you apply the bleaching agent and then put the tray in your mouth. After, wearing the tray for around an hour, one can have a clean set of teeth. Actually, these whitening gels contain peroxide which bleaches the tooth enamel. The bleaching agent used in such products is carbamide peroxide which comes in several different concentrations (10%, 16% and 22%).

Whiteners containing Peroxide usually come in gel form and are placed with a mouth guard. Usage of such products varies across brands. Some are used twice daily for fortnights while others are used overnight for a couple of weeks.

Tooth whitening strips are very effective home teeth whitening light product. These are simple strips that are to be placed over the teeth for around half an hour. This is one of the easiest, effective and economical treatments for teeth whitening. Crest Whitestrips is the best strip available. They have peroxides as their main ingredient.

Toothpaste: Toothpaste is yet again another home teeth whitening light product which contains mild abrasives that rub the surface of the teeth to remove stains. There are some ?Whitening? pastes available in the market that use special chemical or polishing agents to provide additional stain removal. These products do not affect the natural color of the teeth as compared to bleaches.

Different at-home teeth whitening methods can whiten teeth up to six shades within an hour. There is a remedy designed by dentist for teeth whitening. It is as follows:

?First, rinse your mouth with a good Mouth Rinse which would boost the efficiency of the home teeth whitening light gel.

?Then, brush and spread the whitening gel over the teeth properly.

?Finally, apply an activating light to stimulate the photo-activator in the gel.

This process takes anywhere from 30 minutes to one hour. Repeat it around 20 times for best results.

These home teeth whitening light activated whitening methods are marketed as ?Breakthroughs? by BriteSmile and Zoom. But they are quite expensive and their performance is at par with white strips.

Other home teeth whitening methods include using items that are easily found in the homes. You can use them and not worry about the expenditure at all.