We all love the look of white fluorescent teeth.
They make us appear hygienic and healthy.
They help us smile and feel confident about who we are.
That is why it is hard to find any celebrity who has not taken bleached their teeth.
Even if it mean going through the somehow great discomfort of having them modified from what they were before they became celebrities.
On the other hand, having ugly teeth can be a nightmare.
You become a source of laughter for many just by smiling.
That leads to some people covering their mouth to avoid that embarrassment.
That is why many people resort to whitening strips.
They are ease to use and some are available over the counter.
This article discusses what you might not find in many whitening strip reviews.
How Tooth Whitening works
We use whitening strips to whiten their enamel.
The enamel is that white part of your teeth.
It is the part of your teeth that gets stained.
It is also the part of the tooth that tells people if you have healthy teeth or not.
Any bleaching substance used by dentists or recommended by dentists contains Carbide peroxide.
When applied to your teeth, it breaks down to form hydrogen peroxide.
It is the hydrogen peroxide that gives that bright white appearance after replacing the stain compounds.
That is what gives you that beautiful smile.
Hydrogen Peroxide Content
The amount of hydrogen peroxide use for the over the counter bleaching strips should never exceed 10%.
That is the standard set by American Dental Association.
Dentists, on the other hand, use products that contain 30% to 35% of carbide peroxide.
That is because they can bleach your enamel with care, without damaging your gums with the hydrogen peroxide.
If you used these products with higher concentrations of hydrogen peroxide at home to perform tooth whitening, there is a chance you will hurt your gums.
Sensitivity of Your Teeth
Once you have bleached your teeth several times, you might start to feel your teeth becoming oversensitive to cold or warm drinks and foods.
That is an indication that your tooth or teeth are at risk.
That feeling indicates the enamel is worn-out due to bleaching, chipping, or cracking.
Once you start feeling that sensitivity, you should consult your dentist immediately.
That consultancy could save you from paying a lot more to save your tooth.
It is, therefore, important not to excessively bleach your teeth.
Avoid Staining Your Teeth
When you bleach your teeth, it does not make them permanently white.
They could be stained in a few weeks again.
That happens when you take foods like coffee, tea, grapes, red wine, tobacco and other foods that contain color pigmentations.
These pigmentations form compounds on the surface of your tooth by combining with the enamel.
The surest way to keep your teeth white for the longest time is to make sure you brush immediately after eating such foods.
Those are the important factors you may miss in some whitening strip reviews.