Step Three
Never underestimate the power of a bright, pearly white smile. It can make you look a lot younger and boost confidence, too. Teeth can become stained from all sorts of things, including tea, coffee, red wine, fizzy drinks, highly coloured foods and smoking; the rule is, anything that would stain a white T-shirt will also stain your teeth. And you’re probably ingesting at least one of these things every week.
The first thing to consider is how and where you whiten your teeth. There are myriad at-home whitening kits which can be fairly effective, but there is also a lot of marketing puff so it’s good to do your research and speak to a dentist where possible. The rule of thumb is that anything you can buy over the counter without visiting a dentist won’t change colour drastically, so forget buying anything in Boots – many of these products don’t have the ingredients or the concentration to do much to teeth. Your whitening toothpaste or mouthwash isn’t going to cut it, basically. You need to see a qualified dental practitioner.
One of the most popular options is at-home whitening. Your dentist will mould dental trays to your teeth and provide you with a whitening gel (which should contain no more than 6% hydrogen peroxide) to be worn in the trays on teeth overnight. It takes about four days to see a difference and two weeks for maximum results. You choose how white you go – just avoid the Ross-from- Friends look. During this time and for two weeks after, steer clear of teeth-staining food and drink as teeth become more porous, meaning they’re far more susceptible to discolouration. Be warned that whitening gels heighten tooth sensitivity so the treatment isn’t always the most comfortable, but any pain goes as soon as you stop using the gel. And in its place you'll have a set of the whitest gnashers – they do say no pain, no gain.
The second option is ‘in-chair whitening’ which involves coating teeth with a peroxide-based gel, then using an ultraviolet light laser to speed up the whitening process. This way, your teeth become whiter in a lot less time, and it’s very effective on teeth that are verging on brown, rather than just stained; but expect to pay more (elleven charges £795 for in-clinic whitening, in comparison to £495 for at-home).
It’s important that your teeth are relatively clean – i.e. not covered in plaque – before you start any whitening treatment, otherwise the whitening agent won’t be able to reach the tooth’s surface as well. So pay a visit to your hygienist for a deep clean first.