9 Inexpensive Ways to Whiten Teeth Fast
Don't Brush Teeth Too Much

Brushing teeth too much, and too hard, will eventually erode the enamel on the teeth which leaves the teeth vulnerable to staining. Although stains tempt individuals to brush them harder, this can, in fact, be a damaging practice. Consider using Oral-B Pro 1000 Electric Toothbrush as the pressure sensor stops the pulsation movement if you brush to hard. There are a few kinds of toothpaste that change colour when in contact with the plaque in the mouth and this type of product can help to identify where to brush.