Teeth Whitening: Know How It Is Done Professionally
09 August 2021

For patients who undergo professional teeth whitening, the results are great and noticed in a short time. Many persons who do not get what they want in teeth whitening from the use of over-the-counter whitening products or at-home whiteners subscribe to the professional whitening treatment. A qualified dentist supervises the procedure.
The basic difference between the various options for teeth whitening is the price. You can get many over-the-counter whitening products at an average price ranging from £28 to £70. On the other hand, professional at-home whitening kits may cost between £70 to £282. When it comes to professional teeth whitening – the type done in the dentist's office – the entire plan is different.
What a professional teeth whitening involves
Some people may be anxious about going in for teeth whitening at the dentist – you don't have to be. The procedure is not so sophisticated. However, the dentist needs to be skilled enough not to get the gum area injured. That's not all. The necessary equipment for preparing and completing the treatment may be pricey. Professional teeth whitening can be done between 60 to 90 minutes, and you can begin to enjoy your new smile.
That said, there are several steps involved in in-office teeth whitening in London. They include:
- Before beginning the treatment, a record of the present shade of your teeth will be taken by the dentist.
- Your teeth will be polished. The dentist will use pumice (a grainy material) to polish and remove any plaque on the tooth surface.
- Gauze will be used to isolate your mouth to help dry your teeth. Since the whole treatment is done inside the mouth, the whitening solution needs not be disturbed. So, your lips, cheeks and mouth will be retracted with a device to keep them out of the way.
- Your gumline will be protected from getting in contact with the whitener by placing a barrier along its length.
- The dentist will place the whitening solution on only the front surface of the teeth. Usually, the bleaching agent in the solution is either hydrogen peroxide or carbamide peroxide.
- To activate the peroxide, most teeth whiteners need a laser or curing light. When placed on the teeth, the solution will sit for half an hour to one hour. It can also be reapplied periodically depending on the brand of whitener in use.
- The dentist will check to see that the maximum shade has been achieved. If so, they will proceed to rinse the teeth. You may experience some tooth sensitivity - it's common. But the dentist will apply fluoride on your teeth to relieve the sensitivity.
- You may keep visiting the dentist for reapplication of the solution till the shade you desire is obtained.
When the treatment has been completed, you will be advised not to eat any food or take a drink that is coloured for at least 24 hours.
Some of the foods and drinks you should avoid include:
- Tomato sauce
- Red wine
- Tomato juice
- Candies
- Beets
- Black grapes
- Yellow mustard
- Tea
- Coffee
You should also ensure that the use of tobacco and smoking is avoided completely.
Professional at-home teeth whitening kits
It is true that in-office teeth whitening is pricey. This is why most people go for professional at-home teeth whitening kits. However, you can only get these kits from your dentist. An impression of your teeth will be required for the dentist to mould trays that will fit your teeth perfectly.
The average time it takes for these DIY customised trays to be produced is around a week or two weeks. As for the procedure, 1 hour each day is allotted to it for two weeks. This method of whitening the teeth is not so difficult. Compared to many over-the-counter whitening products, the in-office treatment gives a better outcome.
Though they are not so cheap, you may go for a professional at-home whitening kit if you cannot pay for professional treatment or dental insurance is not available to help cover your payment.
Where to get professional in-office teeth whitening
There are so many dental practices offering teeth whitening treatment. As a patient who wants the best result and an efficient method, it is essential you do your research assiduously.
Choose a dentist that knows exactly how and what to do for professional teeth whitening.
Final words
It pays to have a good teeth whitening procedure done. Now that you know what professional teeth whitening involves, you can contact Wimpole Dental Office, to get started. We hope you found this article helpful. Further questions are welcomed.





Great dentist had my first appointment/consultation today for tooth enlightening! Really informative, patient DR who has a genuine intrest in your teeth and Keeping the cost low! :)




