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, ...
The result? Teeth gradually become more yellow. Dr Asif Hamid, the clinical director of Privé Clinics, warns against whitening toothpaste. “Toothpastes marketed for whitening are often abrasive and ...
When sugar mixes with bacteria in your mouth, it forms acids that attack tooth enamel. The World Health ... which can aid tooth-whitening but can cause sensitivity. £8.99 at amazon.co.uk Waken ...