How long will the results from one 15 minute session last ?
A. Our Teeth Whitening will last as long as your habits let it last. Of course the more coffee, tea, sodas, etc… that you drink, the more your teeth will become stained. But despite your habits, one session will keep your teeth white for 6 month to 1 year. We also have a Teeth Whitening maintenance stick for you to use on a daily basis to help keep your teeth white and to help cancel out any bad habits you may have. This is a maintenance stick that you can use everyday for 10 minutes a day and is 5 times stronger than anything you can purchase over the counter. This product actually won the American Dental Association product of the year. One stick can last you up to 3 months.