Coffee and milky tea are, of course, major offenders in staining your teeth. However, they're not the only food and drink which can cause your teeth to develop a yellow appearance. Fizzy drinks, ...
This is because curry contains a yellow pigment called curcumin that ... but toothpaste is a better option - here's why How to whiten your teeth naturally, with at-home methods Is chewing ice ...
Overzealous brushing can lead to the erosion of the protective white enamel layer, revealing the naturally yellow dentine beneath. This not only affects the colour of your teeth but can also increase ...