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![](/web/20061025225313im_/http://chp-pcs.gc.ca/CHP/images/1x1px-trans.gif) | Targeting Health | ![](/web/20061025225313im_/http://chp-pcs.gc.ca/CHP/images/1x15spacer.gif) |
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Provides information on tooth discoloration (or discolouration) or stained teeth including information on common causes, prevention and treatment.
Home tooth whitening kits have become very popular with consumers who are hoping to enhance their appearance. When used correctly, they can produce noticeable results.
Source: Health Canada
In most cases, the natural colour of teeth is within a range of light greyish-yellow shades. Teeth naturally darken with age and their appearance can be affected by the accumulation of surface stains acquired from the use of tobacco products and the consumption of certain foods or drinks.
Source: Canadian Dental Association
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