Teeth whitening - How to whiten teeth for free

Here are several home remedies for teeth whitening.

If you try any, let me know in a comment how you get on!

* Mix equal amounts of lemon juice and salt to form a paste. Apply this to yellowing spots on teeth, its said to be one of the most effective tooth whitening remedies by some people. ( see further below about lemon juice)
* Rubbing some walnut tree bark on your teeth is also said to remove stains from them, you could also try hardwood ash as it contains potassium hydroxide, an effective teeth whitener
* Mixing equal amounts of baking soda and hydrogen peroxide (a teaspoon or two of each, careful not to swallow!) and rinsing well is another method of how to get whiter teeth.
* Washing your mouth out with salty water can also help keep them clean and white, as can adding a little salt on top of your toothpaste, this can make your mouth feel sparkling clean
* Try rubbing your teeth with the inside of an orange peel.

Methods people have used include brushing with lemon juice or cider vinegar, I recommend against these as they are said to be too abrasive and could wear away the enamel on your teeth after time!

As always, prevention is better than cure, if you smoke, quit, you'll be healthier too! Also avoid drinks such as coffee. Smoking and coffee are bad for teeth as these can stain teeth after a while.