Many people reject commercial products that aim to whiten the teeth, in favor of natural at home teeth whitening methods. And one of the natural alternatives most often mentioned is to use lemons, rubbing the peel across the teeth or drinking lemon juice with a bit of salt, or to mash up some strawberries and actually brush with them. Many people who advocate the use of fruits in this way often say they see noticeable tooth whitening within a few days. Yet despite their supposedly healthy qualities, these fruits still may not turn out to be the best solution.

The most effective use of fruit for dental whitening appears, at first, to be provided by lemons, whether using the juice as a mouthwash or rubbing the peel directly on the teeth. Yet what the citric acid actually does is pull calcium out of the enamel. This makes the tooth appear… Read More…