If you’ve cringed at the site of your teeth in the mirror recently and are considering about tooth whitening, then this will resolve numerous of your troubles.

Take notice, it’s not unusual to see that your teeth are no longer as white as they were when you were younger. Actually, our daily life basically means that our teeth will become unexciting, dull and tainted.

Why is this? It’s because of the food we consume and the fluids we take. Coffee is a major source, along with tea, soft drinks, wines and spirits. Even food can let you down and discolor your teeth. It’s those annoying food colorings and additives we expose in so much of what we eat these days.

Perhaps the most shocking of all dilemmas that tooth whitening can cause is the visible signs of ageing that stained teeth expose. I guess this is why so a lot of superstars do something about it.

Ok so let’s discover how tooth whitening works! Our tooth enamel has mineral compositions that transforms through time. This is the result of deterioration that occurs over the years. But the drinking of beverages like coffee or red wine can speed up this process. Smoking is also unsafe to white teeth.

Enamel, the first layer of tooth surface, is in fact semi-translucent, or clear. The layer under the enamel, recognized as dentin, is usually yellow, but may be gray, brown or black. This tint is what is seen piercing through the enamel. In order to whiten the dentin, a peroxide solution is positioned on the enamel. This procedure opens the pores of the enamel, letting the solution to reach the layer of dentin. The solution will then start to lighten the dentin, resulting in the emergence of whiter teeth.

For more great information on tooth bleaching go to www.MyHealthyWhiteSmile.com.au.