If you are using a whitening product that uses a tray, make sure that the tray fits your teeth properly. If it is too large for your mouth, the chemicals can make too much contact with your gums and cause pain. If you have this reaction, make sure to stop using it immediately. Stay away from toothpaste that is made with fluoride. The chemical, fluoride, is in food, water and soil. Fluoride has actually been linked to the discoloration of teeth if it is used in large quantities. A natural way to get your teeth white is simply by choosing a toothpaste without fluoride.
Eat more foods with crunchy, earthy textures. Things with a crunch, like celery and carrots, are good for your teeth. These foods will clean your teeth as you chew them, due to their abrasiveness. Take care to consume them in their whole condition, rather than slicing or dicing them.
Your best option for a fantastic white smile would be to make a dentist appointment for regular cleanings. You want to go to the dentist to get him to clean your teeth twice a year. Set up your next appointment while you are there so you will not forget to do it. You should always ask the office to call and remind you.
To preserve the whiteness of your teeth, avoid liquids that stain teeth easily. These types of drinks include coke, coffee and black tea. If you do drink beverages such as these, you should take a sip of water after each sip of the offending beverage.