How long will it take to whiten my teeth?

With our Whiter Than White strong carbamide peroxide gel, for moderately stained teeth, you should see results within a few days, wearing your tooth whitening trays for just two 40-minute sessions a day, though results depend on a variety of personal factors. And be reasonable: you should get up to eight shades whiter, but not overnight. Try whitening your top teeth first, then you'll have your lower set to compare them with.

The best way to whiten your teeth is to do it in a controlled way, over time. Build the tooth whitening process into your routine (say at bath time) until you get the results you are looking for.

Don't forget that your teeth became stained gradually, over your lifetime, so don't expect miracles immediately. Take it steadily and you'll see definite results. Your teeth will be just as white if you do it over a number of weeks.

Staining due to ageing may take slightly longer than two weeks to whiten and tetracycline staining can take months to whiten if at all.