Everyone's teeth will become discoloured over time, particularly if they smoke or drink a lot of tea, coffee or red wine. Fortunately, there are numerous tooth whitening methods available, both from your dentist and in over-the-counter products to use at home. Is it something you should consider for yourself?
The first thing you should bear in mind is that any method of teeth whitening is going to cost money — and the better the results, the more it is likely to cost.
Did you know that as much as 60% of your body is made of water? And did you know that in order to function at optimal performance, your body needs an almost-constant supply of water? Every bodily function requires water. This includes your mouth. That's why dry mouth is so harmful to your oral health.
If you don't drink enough water, you likely have a dry mouth most of the time.