With all of the great teeth whitening products out there ... then 1-2 times a week thereafter to maintain your white smile. Ingredients Whitening Strips: Vegetable Glycerol, Deionized Water ...

Emma explains, 'With its large serrated teeth megalodon would have eaten meat ... Studies of fossilised megalodon and great white teeth show that their diets overlapped. 'No. It's definitely not alive ...

Getting your teeth whitened doesn't have to cost the earth. With little effort and some useful substances that you might already have lying around the house, you can whiten your teeth. Although ...