Teeth whitening can be a simple, safe and quick way to refresh your smile. It’s one of the most popular cosmetic dental procedures and the results can be quite dramatic. An hour in a dental chair can transform stained or discoloured teeth into a whiter smile.
There are a lot of teeth whitening options. Each has it’s benefits and some are more effective than others.
Before undergoing teeth whitening, we recommended that you read this guide so you know what results to expect with each technique.
Teeth whitening treatments completed by a dentists offer outstanding results with very mild side-effects. The treatment procedure is simple and with a professionally-created whitening regimen, you can expect have a radiant smile like a celebrity.
Also known as chair-side bleaching, this is the most popular whitening technique in the cosmetic industry and the process is monitored by specialists. It’s one of the most effective treatments and involves the use of the whitening agent directly to the tooth. Your dentist examines the patient’s dental history to find out about any allergies and observe the soft and hard tissues.
Your dentist will apply a protective gel or a rubber shield to your teeth before the bleach is applied. Sometimes, your dentist can use a laser for long lasting effects.
The process is most effective with yellow teeth and least with grey teeth and results are often visible after a single treatment that can last less than an hour. In comparison to other approaches, it might seem expensive. However, this type of teeth whitening treatment is also the most effective and will produce the most dramatic results.
Whitening toothpaste rarely contains any bleaching agents like hydrogen peroxide or carbamide peroxide. Rather, they have calcium carbonate or silica and alumina, which can be used to remove the stains from teeth layers.
Any whitening toothpaste will help you to remove the surface stains, since they have mild abrasives. However, the problem is that that’s all they do – they do not contain any polishing or whitening agents that can help you do more, as a result the outcome is typically poor.
It’s advisable not to use whitening toothpaste for a longer term, as they contain enzymes and can cause dental abrasion or thinning of the enamel layer. You can instead go in for over-the-counter professional whitening products that can help clean and whiten your teeth much better, as they contain chemical agents like hydrogen peroxide.
While whitening toothpastes can whiten your teeth by about one shade. Compared to professional teeth whitening performed by your dentist with teeth whitening systems such as Zoom! can whiten teeth four to seven shades lighter.
You can use whitening gels at home. Peroxide based, they are applied directly to the teeth with the help of a brush. Do take a look at the instructions given with the whitening gel you buy since the instructions can vary according to the strength of the peroxide.
You will need to brush your teeth before applying the gel. Apply it during the night and use for two weeks for the best results. Don’t swallow the gel. You will see the first visible results after several weeks. And if you are using it for a several months, the results will be visible.
Whitening strips, on the other hand, are slender and gel based. They come in different flavours. Today there are peroxide-free whitening strips available. Use it for twice a day for around thirty minutes each and the results are almost instant. You have to apply them for at least fourteen days, but the results are visible within a three of four days.
Whitening rinses are nothing but mouthwashes with antiseptic solutions. They temporarily whiten the teeth and control bad breath and are used after brushing the teeth.
Rinses are also one of the best methods to get a fresh breath and will help you reduce the level of dental plaque as well. If you use them over the longer term, they can also help in preventing gum disease.
Some rinses may contain whitening agents and you need to check if your whitening rinse contains any ingredients like hydrogen peroxide.
You can either hold it in the mouth or gargle it.
It’s also a good idea to use them twice daily, for around a minute each time, before you brush your teeth. Bear in mind though that the results are often not as you would like, waiting as much as twelve weeks before you can see the results.
Another downside is that many dental experts believe it to be less effective to other over-the-counter whitening products – mainly because it’s in contact with your teeth for less than a couple of minutes.
It’s a relatively low risk procedure, and the ideal patients are those who have mild to moderate discolouration for their teeth. Side effects are minimal but whitening rinses might be ineffective in some situations.