Do Teeth Whitening Toothpastes Actually Work? - The Intrepid

Thursday, August 21, 2008

Do Teeth Whitening Toothpastes Actually Work?

Last year I asked my dentist what I could do to whiten my teeth. He suggested that I use Crest’s Extra Whitening Toothpaste. I have been brushing my teeth with this toothpaste for almost a year now without any noticeable effect. Do whitening toothpastes actually work, or are they just a fraud to swindle the vain and gullible?

Whitening toothpastes are mostly ineffective. Whitening toothpastes use strong abrasives and chemicals to remove stains on the outer layers of a tooth. However, for significant whitening these chemicals need to penetrate the teeth. Brushing does not give the whitening agents within the toothpaste the proper time to act. Whitening toothpastes may be able to remove a few outer stains, but they cannot change the colour of your teeth.

The only effective way to whiten your teeth is to pay for cosmetic tooth whitening.


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Walter Herrador said...

As we age, our teeth lose the brilliant whiteness that implies good dental health and youth. The unsightly stains associated with tobacco, dark liquids, and other factors can leave us feeling less-than-confident about our smiles. Fortunately, there is a simple solution to this dental problem: cosmetic tooth whitening.

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