How can I make my results last longer?
It depends, but luckily, there are a number of steps that you can take to help retain your tooth whitening results. First, avoid eating or drinking any items that can stain your teeth, such as coffee, tea, soda, berries, and anything tomato-based. If you do choose to eat and drink these items, be sure to rinse your mouth or brush your teeth afterward. Finally, keeping up with the dental expert’s recommendation to brush your teeth twice a day and biannual dental cleanings can help prevent stains from building up on your teeth.