Author: drwymanchan

Is Teeth Whitening a Good Idea During Pregnancy?

In short, no! Generally speaking tooth whitening in London is almost risk-free, but this does rely on people being sensible enough to seek professional advice prior to whitening, and to book a full check-up with their dentist, or someone who specialises in whitening like Dr Wyman Chan. While it is extremely safe, it is not recommended during pregnancy. This doesn’t necessarily mean it will definitely cause harm to an unborn child, but is due to the fact that there haven’t been sufficient studies into this subject, so the effects are largely unknown, and it is simply not worth taking the risk. It is also not advisable while breast feeding. The links between good oral health during pregnancy and the health of an unborn baby are only just beginning to be fully known and studied, but do show the need for great dental care at this time.

Oral Health Changes during Pregnancy

Being pregnant does affect oral health, and women need to pay much more attention to their daily regime during this time. The reason for this is that hormonal changes make the gum tissues more sensitive to plaque bacteria, and this can increase the risk of the gum tissues becoming inflamed, and subsequently the risk of developing a condition called pregnancy gingivitis. Gingivitis, or gum disease causes the gum tissues to become red and tender, and they are likely to bleed more frequently.

Another condition called pregnancy tumours can cause small lumps or swellings to develop on the gums. Both these conditions should clear up once the baby is born, but in the meantime there are things that can be done to help alleviate these risks. Anyone thinking of getting pregnant may want to visit their dentist prior to doing so, as any necessary dental treatment can be carried out beforehand. Anyone who is pregnant should book a check-up with their dentist to ensure everything is well.

Dentists often want to see their pregnant patients more frequently, and may suggest professional cleanings more often than every six months to help minimise the risk of gingivitis.  Morning sickness can also be a problem, as it exposes the teeth to strong stomach acids, damaging the tooth enamel. Carrying a small dental kit of toothbrush, toothpaste and mouthwash can be helpful. It can also be useful to always have a bottle of water, as rinsing out the mouth can help pH levels return to normal more quickly after a bout of nausea. It is important to take good dental care seriously during pregnancy, as poor oral health has been associated with low birth weights and premature births.

Once the baby is born, and providing the mother is not breast feeding, then it should be perfectly safe to book an appointment to see Dr Chan at the Smile Studio London, especially as a healthy baby is always something to smile about. Pregnancy only lasts a few months, so foregoing teeth whitening in London for such a short period of time is no real hardship. While it isn’t considered safe to have any type of tooth whitening in London  during pregnancy, it is okay to use products such as whitening toothpastes, to gently remove some surface staining.

Which Foods are best at Keeping Teeth Whiter for Longer?

If you have just had your teeth whitened professionally by the Smile Studio in London, or if you are thinking about having them bleached, then you may already be aware of the small changes you may need to make to your lifestyle and diet in order to keep your pearly whites at their gleaning best for longer. The obvious examples are tea and coffee, and red wine. You may also want to make those Friday night curries something of a treat instead of a weekly ritual. So you’re aware of the foods you shouldn’t be eating, but are there any that could help to prolong the effects of tooth whitening in London?

There are a few things you can do, but the main thing is to enjoy everything in moderation and to accept that you will need to go back to see Dr Wyman Chan occasionally for top-up treatments. Things you can do include:

  • Eating more dairy products. Including more milk, yoghurt and cheese in your diet will definitely help improve your dental health, as the extra calcium will help to keep your tooth enamel strong. The additional calcium helps your teeth to remineralise, and can lessen your chances of tooth decay, and is an excellent choice for the end of a meal, or as a snack in between meals.
  • Eating crunchy vegetables and fruits. Crunchy fruits and vegetables such as carrots and apples have sometimes been described as being nature’s toothbrush. They are high in fibre, and this helps them to lift some of the surface stains from teeth. They are also useful as they help to promote the production of saliva, which helps to wash away potentially staining foods.
  • Chewing sugar-free gum. Chewing gum after a meal can help to lessen the effects of any staining foods, and can help promote better dental health, especially if you choose a brand that contains xylitol. Xylitol is a natural sweetener that is thought to help reduce tooth decay. The act of chewing gum helps to stimulate salvia production, and is very good after a meal as it helps pH levels to return to normal more quickly so there is less chance of acids attacking the tooth enamel.

Weird Suggestions for Whitening Teeth in London (please don’t try these at home)

These foods all sound very normal, but what about the stranger methods of teeth whitening in London that are advocated on some websites? These are probably best avoided, as while some may be harmless, others may damage your teeth. One popular home remedy for having a whiter smile is to bleach teeth with lemon juice, something that would never be recommended by any dental professional as the acidic nature of the juice is likely to damage tooth enamel. One of the stranger ones is the suggestion that eating raisins whitens teeth. The tenuous theory behind this one is that it stimulates the flow of saliva which in turn helps to wash away plaque. In fact dried fruits are high in sugar, and have a tendency to get stuck in between the teeth, providing an excellent source of food for plaque bacteria.

Following the All-White Diet after Tooth Whitening in London

If you chose to have your teeth whitened at the Smile Studio in London then you will probably have been advised to follow a white diet for between 24 and 48 hours after the whitening procedure. This isn’t very long, and will help to protect your investment in your smile by giving your teeth time to settle down after being bleached.

Prolonging the Effects of Tooth Whitening in London

You have just had your teeth whitened professionally, and they look great! Teeth whitening is one of those things that provide an almost instant boost to confidence, and can promote a sense of well-being, but unfortunately the results are not permanent as your teeth will gradually begin to revert to their natural colour, so can you make this cosmetic dental treatment last longer? The answer is definitely yes, as there are various things you can do, and small lifestyle changes that can prolong the effects. You can also have your teeth re-touched every so often, but it is important to follow our instructions and to not do this too frequently. Small changes you can make include:

Avoiding foods that could stain your teeth

You’ll probably already know that tea, coffee and red wine can stain your teeth, but it can be very difficult to give them up. If you are a tea drinker then you could try switching to white or green tea, and you’ll be able to enjoy the added health benefits of drinking these teas. If you like to drink coffee then one solution is to try to drink it with more milk, as this will help lessen its staining effects, and your teeth will benefit from the added calcium.

Red wine is a little trickier, and you may have to limit your consumption or accept that it will stain your teeth, but at least the occasional glass is good for your health! It is also worth avoiding acidic drinks such as white wine, diet drinks and fruit juices, or drinking these through a straw to minimise the contact they have with your teeth. Fruit teas can also be quite bad for teeth, especially berry flavoured teas as they are acidic and staining. Other well-known culprits include tomato based sauces and curries, and  if you eat a lot of these it may be worth trying to switch to lighter coloured sauces, or keeping them for special occasions.

If you do want to eat foods that are staining then one trick is to keep a large glass of water handy, and to rinse your mouth at regular intervals to help dilute the effects of the food and drink.

Good Oral Hygiene Can Help Keep Teeth Whiter for Longer

Making sure you brush your teeth twice a day and floss once a day can help keep your teeth whiter for longer as you’ll be removing some of the surface stains. Flossing is vital as it helps to remove food debris and plaque that could otherwise build up and cause the teeth to look yellow, and even more importantly will help keep your teeth and gums healthy. Using a whitening toothpaste or mouthwash may also help. Whitening toothpastes only contain mild abrasives to help remove surface staining, but whitening mouth washes can contain small amounts of bleach which will help to prolong the effects of your whitening treatment. It can also help to clean your tongue regularly, as this can harbour tannins that stain teeth.

Visiting your dentist at regular intervals for professional cleanings can also help to prolong the effects of tooth whitening in London. They’ll be able to scrape away all the hardened plaque, called calculus, and will polish your teeth which helps to remove some of the surface stains.

Obviously you can only do so much, and it is better to enjoy everything in moderation, especially as teeth whitening in London can be touched up every so often, either through use of our whitening trays or whitening system at home, or through visiting our dental surgery for an additional chair side treatment.

Is It Safe to Whiten Teeth after Chemotherapy?

While undergoing chemotherapy, you’ve probably not been too concerned about the colour of your teeth, but certain treatments for cancer, especially for head and neck cancers, can affect the colour of the enamel and the dentine. But how soon after finishing treatment is it safe to undergo teeth whitening in London?

Chemotherapy Affects Different People in Different Ways

The exact length of time can largely depend on how you feel, and the types of side effects caused by the treatments.Chemotherapy and readiotherapy can cause a number of different side effects, such as dry mouth, ulcers, and a burning tongue, and it is obviously important to get any oral health problems sorted out before having cosmetic dental treatments.

Although Dr. Chan always gives patients a thorough checkup before providing teeth whitening treatments, it may be worth contacting your own oncology dentist, or whoever looked after you during treatment to make sure they are happy for you to go ahead. For instance if they think you may need further treatment, they may recommend you wait a while.

If you have developed dry mouth as a result of having chemotherapy, then they may be able to suggest ways of how to deal with this condition, especially as it could affect tooth whitening in London. This is because the process dehydrates the teeth slightly, but the teeth naturally rehydrates within 24 hours or so due to the presence of saliva. It is preferable for teeth to rehydrate after bleaching as the tooth enamel can be a little more fragile and brittle at this stage, and the teeth are more susceptible to staining and during this period. This is one of the reasons dentists recommend following an all-white diet immediately after tooth bleaching.

In general tooth whitening in London should be perfectly fine provided you don’t have any serious oral health issues. The methods used at the Smile Studio are especially safe and well tested. They should not have any serious impact on a healthy mouth. The systems used at the Smile Studio are designed to help minimise or eliminate tooth sensitivity, something that can sometimes be an issue after chemotherapy treatment. Dr Wyman Chan or another dentist will be able to decide which system is most suitable for your needs. The Perfect Trays system is meant to be used at home, and whitens teeth slowly over a couple of weeks. It is a very gentle method of whitening and the results are easily controlled. If teeth become especially sensitive after using the trays, then it’s possible to refrain from bleaching for a day or so to let them settle down again. The Harper’s Bazaar award-winning Get2Smile system is also designed for home use but doesn’t use trays. Instead the bleaching gel is activated by a small low energy heating device. This method is also very safe, and is a little quicker to use each day than the bleaching trays.

Chair side teeth whitening in London Smile Studio is different from many other whitening systems in that it doesn’t use UV light to activate the bleaching gel. Instead the gel is activated using an iPower system that uses thermal diffusion technology. This is an accurate and highly controlled method of using heat energy to increase the efficacy of the bleaching gel. This system may be preferable, especially for people who may be more susceptible to UV light, or anyone who has a history of skin cancer.

Provided you have been given the all clear by a dentist, then teeth whitening in London should be safe after chemotherapy.

Don’t Fall Victim to Bleachorexia

If you’re interested in getting your teeth whitened in London then you’ve probably already done some research into the subject. Hopefully you’ve already discovered that visiting a dentist who specializes in teeth whitening, like Dr Wyman Chan at the Smile Studio in London, is the very best way to proceed, and is absolutely the safest way for your teeth. However not everybody takes this view, and dental professionals are seeing increasing numbers of people who overuse teeth whitening products in a condition being called bleachorexia. It’s no joke, as while it’s nice to have a healthy white smile, some people take it to extremes and have lost all sense of perspective to the point where it’s negatively affecting their dental health.

If you look at media pictures of the rich and famous even just a few years ago you’ll probably notice that teeth whitening expectations were much more realistic back then, but nowadays teeth have become increasingly whiter, with so-called Hollywood shades becoming far more popular. These are whiter than white, and most people perceive these types of colours as being highly unnatural, and quite undesirable when seen on the average person in the street. However others constantly strive to achieve a shade that is often unattainable through tooth whitening in London unless the patient is considering far more extensive dental work such as crowns or veneers.

When correctly done, teeth whitening can often help you achieve the type of smile you thought you’d never had, but when overdone the results can be quite the opposite. The problems generally arise from people overusing bleaching projects at home in the mistaken belief that their teeth will get ever whiter. In fact the opposite is true, as the bleaching simply leeches out much of the colour from the teeth, and can make them look quite translucent and almost grey. In addition there are a number of other risks associated with obsessively bleaching teeth, and the most common is increased sensitivity.

Teeth can become hypersensitive to hot and cold and this sensitivity is only likely to subside when someone quits over bleaching. Another common side effect is oral irritation. The soft tissues in the mouth can become irritated from the bleaching products, as using an over-the-counter kit often means the gel is applied incorrectly. Some people even end up swallowing bleach and feeling a little nauseous as a result. Overuse can also erode tooth enamel, and this can result in the teeth looking even darker as it exposes the underlying layer of dentine that contains the natural color of the teeth. Even worse teeth are more likely to decay and to feel sensitive.

In contrast, visiting Dr. Chan at the Smile Studio in London will ensure you end up with white teeth that are healthy. There is simply no substitute for visiting a dental professional, but it’s important to remain realistic about teeth whitening, and to not become a bleachorexic. The general rule of thumb is that teeth shouldn’t be much whiter than your eyes, as this is when it begins to look a little bit unnatural.

Demineralisation and Remineralisation Affect the Whiteness of your Teeth

Perhaps you have noticed some people have whiter teeth than others, and while this is partially genetic it’s also due to the thickness of the tooth enamel. A thicker layer of tooth enamel will prevent more of the natural colour of the tooth from shining through. The natural shade of your teeth is contained in the dentine layer just underneath the enamel. Younger people are more likely to have a thicker layer of enamel, and this not only gives them whiter teeth, but also helps prevent damage to the dentine. Anyone who is interested in teeth whitening in London may also be interested in how they can help lessen damage to the tooth enamel. So exactly why does tooth enamel become thinner, and what can be done to at least help lessen this effect?

Demineralisation Damages Tooth Enamel

Demineralisation is something that takes place every day, as it occurs every time we eat or drink something, especially foods containing carbohydrates and sugars. This is because they are the perfect food for plaque bacteria that are present in everyone’s mouth. As the plaque bacteria feed they create acid, which in turn will attack the tooth enamel. The result of this attack is that essential minerals including calcium and phosphate are removed from the tooth enamel, meaning the enamel becomes softer, thinner and more vulnerable to damage and decay. The acidity levels in the mouth increase just 5 minutes or so after eating, and remain higher than normal for between half an hour to an hour. After this time has passed the acidity levels begin to drop, and pH levels begin to return to something approaching normal. At this point a process called re-mineralisation can occur.

Remineralisation Helps Harden Tooth Enamel

This process results in some of the lost minerals being redeposited into the tooth enamel which has the effect of hardening the enamel once more. The reason for this is that some of the ions of the minerals that have been leached out of the enamel remain in the saliva.

Avoid Cleaning Your Teeth Straight after Eating

This re-mineralisation process is the reason it is better to wait a while after eating before brushing your teeth, as otherwise you may brush away some of these essential minerals forever. Waiting until they are redeposited will help strengthen the tooth enamel, after which you can safely brush your teeth.

Protecting Your Tooth Enamel

Taking measures to protect your tooth enamel will help ensure it remains stronger and thicker for longer, and simple measures include using fluoride toothpaste as some of the fluoride ions will remain in the saliva helping to protect and harden your tooth enamel. Ensuring you go to bed with clean teeth that have been properly flossed will help lessen the chances of you suffering from tooth decay and sensitivity that can result as the tooth enamel becomes thinner. Obviously this will lessen the chances of you needing fillings.

Healthy Teeth without Fillings are Easier to Whiten Effectively

Teeth that have been filled are less easy to whiten effectively, as composite fillings will stain within a few years, while porcelain inlays and onlays will remain unaffected by tooth whitening in London, and may not match newly bleached teeth Having less sensitive teeth would also make it easier to undergo teeth whitening in London, even though Dr. Chan’s method of whitening is especially formulated to reduce sensitivity.

Eventually most people’s tooth enamel will thin with age, and unless you are lucky enough to be blessed with exceptionally white dentin your teeth will look darker. Luckily this is where teeth whitening in London can really help, especially when performed by an expert such as Dr Wyman Chan on a healthy, well-maintaned mouth.

Common Questions about Teeth Whitening in London

Teeth whitening should be a straightforward cosmetic dental procedure that if carried out correctly carries few, if any real risks. However anyone considering having their teeth whitened by Dr Chan, or any other dentist at the Smile Studio in London may have a few questions beforehand. We have put together a few of the most frequently asked questions and their answers to help you become a little better informed.

Is Teeth Whitening More Effective on Certain Colours of Teeth?

The answer to this one is yes, as teeth that are yellowish in colour tend to respond better to being bleached. Teeth that are brownish colours are likely to be less receptive, while teeth that are grey tend to respond the least well of all. This may be partially due to the fact that teeth that are grey have often been exposed to tetracycline, and this makes them more difficult to whiten effectively. If this applies to you then Dr. Chan can advise you of your best course of action. It might be that you’ll require more treatments in his dental surgery, or you may need to whiten teeth at home for a longer period of time. Results obtained can vary according to how badly the teeth are stained and their overall condition. Some people may be better off using a different method of whitening teeth altogether, such as veneers.

Do Teeth Whitening Treatments Need to Be Touched up?

This is another yes, as teeth whitening in London isn’t permanent. However the effects should last a year or so depending on your lifestyle. If you are a big coffee or tea drinker, or if you like highly coloured foods and drinks then the effects can dissipate more quickly. This is also true if you smoke.

Is There Anything I Can Do to Make the Effects Last Longer?

Changing your lifestyle to include more tooth friendly foods and drinks will make a difference, as you can choose to cut back or to cut them out completely, while some people drink dark-coloured liquids through a straw to minimise the amount of contact it has with their teeth. Other tips include simply making sure you brush and floss thoroughly, and that you have your teeth professionally cleaned every six months or so. Using whitening toothpaste will help lift some of the surface stains.

Does Tooth Whitening in London Carry Any Risks?

Dr Wyman Chan will do everything possible to make sure you don’t have any side effects, but some other teeth whitening systems can increase the risk of tooth sensitivity, or if applied incorrectly the peroxide gel can irritate the delicate gum tissue. This is far more likely to happen if you use an over-the-counter home whitening system with ill-fitting trays that allowed the peroxide gel to leak out. If your teeth are already especially sensitive then you may be recommended to whiten your teeth more slowly to give them time to adjust to the bleaching process. It might also be possible to use fluoride products which can help strengthen the tooth enamel, reducing the effects of tooth sensitivity.

Can Teeth Whitening in London Cause Any Permanent Damage to the Mouth?

The answer to this one is no, provided the whitening treatment is carried out by a professional dentist, or another dental professional such as a hygienist under the supervision of a dentist. The products used in the Smile Studio London are extremely safe and have been extensively tested and researched.

Obviously this is quite a short list of questions and answers, but if you would like any further information then we’d be more than happy to provide it.

Advantages of Having Expert Teeth Whitening in London

There are lots of different options for teeth whitening in London, but some are definitely better than others.  If you’d like a celebrity style smile but don’t have a celebrity sized bank balance, then Dr Wyman Chan is definitely the dentist to see. Dr. Chan’s dental surgery offers state-of-the-art teeth whitening technology at an affordable price. He has safely and effectively treated many well-known personalities whose smiles can be seen every day in the media. One of the advantages of seeing Dr. Chan is that he uses products that he has researched and developed. His teeth whitening system is widely used by dental professionals throughout the world, and with good reason. It is designed to be extremely safe and user-friendly, and is ideal for anyone who suffers from tooth sensitivity.

Safely Whitening Teeth

One of the reasons teeth whitening in London is so effective when performed by Dr. Chan is that he uses a purer form of peroxide that reacts faster than other bleaching gels. This means teeth can be whitened more quickly while still ensuring the procedure is safe. If you choose to have teeth whitening actually performed in his dental surgery then you’ll experience firsthand the use of his iPower Thermal Diffuser. Whereas other dentists use a blue light to encourage the hydrogen peroxide to react more quickly, Dr. Chan thermal energy that is very carefully controlled. This helps prevent tooth sensitivity during the bleaching treatment and reduces any sensitivity afterwards.

Teeth Whitening Methods for Home Use

There are also a couple of other methods of tooth whitening in London to choose from, as not everyone wants to have their teeth whitened in a dental surgery. Bleaching teeth slowly gives patients greater control over the exact shade achieved, so another highly popular method is to use the Perfect Trays system. This is where custom-made bleaching trays are made for each patient for use at home, and is another system that Dr. Chan has perfected and patented. They are designed to almost eliminate tooth sensitivity as the bleaching gel is kept inside the trays by use of precision barriers. This ensures the gel stays exactly where it needs to be, which is on the surface of the teeth. These barriers stop the gel from reaching the sensitive gum tissue where it may cause irritation, and also prevent saliva from mixing with the gel as this could dilute the effects. The trays are generally worn for up to two hours every day. Patients who choose to have their teeth whitened chair side also receive these trays to take home.

Some people find wearing trays for little too claustrophobic, so Dr. Chan does offer a third method of tooth whitening in London. This is the Harper’s Bazaar award-winning Get2Smile tooth whitening kit for use at home. It includes bleaching gel and a low-grade heating device, all of which is easy to use. The advantage of this system is its ease of use and the speed at which it whitens the teeth. The system only needs to be used for 40 minutes each day for approximately 2 weeks.

Anybody choosing to have their teeth whitened will first receive a full check-up from Dr Wyman Chan to ensure their teeth and gums are healthy as bleaching gel should never be used when someone has any dental problems.

Better Brushing Techniques Will Keep Your Teeth Healthy and White for Longer

The effects of having your teeth professionally whitened by Dr Wyman Chan in London can be pretty astounding, especially if you have chosen to opt for the chair side method of whitening that produces results within a very short space of time. But did you know that improving your brushing techniques could help your teeth and gums stay healthy for longer?

Better Brushing Techniques Prolong the Effects of Teeth Whitening in London

You’ll have been given a clean bill of health before having any type of whitening treatment at the Smile Studio in London, so you’re already starting from a good position! This is good news as many people can find it painful to brush and floss effectively, and this can put them off doing this essential chore. The whole point of cleaning your teeth twice a day is to help remove the plaque bacteria and excess food particles that collect on the teeth and gums. The bacteria create a biofilm over the surface of the teeth which can feel slightly sticky if you run your tongue over them at the end of a long day. This biofilm needs to be removed as effectively as possible through brushing and flossing. However it’s pretty easy to miss essential areas of your teeth, and approaching it methodically can help to reduce or eliminate this risk.

One of the easiest ways to methodically clean your teeth is to think of your mouth being split into four different sections, or four different quadrants. You can then make sure you clean each quadrant thoroughly before moving on to the next section of your mouth. If you use an electric toothbrush you might already practice this technique, as most alert you every time 30 seconds have passed. This should be enough time to clean the outer, inner and chewing surfaces of your teeth in that section. Some people find it helpful to watch themselves in the mirror while brushing, as this can make it easier to see which sections might be missed out. Holding the brush at a 45 degree angle will help ensure it reaches right down to, and just below the gum line, as this area can be especially prone to plaque building up.

It is also essential to clean your tongue, as this can harbour large amounts of bacteria. In addition if you like to drink red wine, or eat other highly coloured foods then you might’ve noticed your tongue changes colour afterwards. Cleaning the tannins or other colourings from your tongue will help protect the effects of tooth whitening in London.

Choosing the Right Brush for Teeth Whitening in London

Choosing the right brush can make it a lot easier to clean teeth thoroughly. One common mistake is to choose a brush head that is simply too large to get right into all the little nooks and crannies. If your mouth is particularly small you may even want to choose a child sized toothbrush. It really doesn’t matter so long as it does the job effectively. Some toothbrushes are designed to help keep teeth whiter for longer, and they’ll help to remove more of the surface stains. Lastly, don’t forget to floss. This is absolutely crucial for helping your teeth and gums to stay healthy, and it’ll help maintain and prolong the effects of teeth whitening in London.

Are the Lights Used in Chair Side Teeth Whitening Safe?

Most dental surgeries use some sort of visible light during chair side teeth whitening in London. The aim of using light is to help activate the bleach, enabling it to penetrate the teeth more easily, which in turn enhances the whitening effects.

Clinical Studies on Chair Side Bleaching Lights

In fact clinical studies have shown that using light energy improves the whitening efficacy of some bleaching materials. But these same studies have also pointed out that the wavelength of light used can directly affect the tooth. The reason for this is that the light causes the bleach to boil, and while some of the bleach will evaporate, a certain amount will be forced into the tooth, raising the internal temperature of the tooth. The trouble with visible light activated whitening systems is that this increase in temperature could increase the risk of damaging the internal area of the tooth, called the pulp. A lot depends on the dentist using the right kind of light, a light that is within the visible light spectrum of blue/green.

Other studies have measured lights commonly used for bleaching and have found light emitted exceeded maximum permissible exposure time in quite a few systems. Even though the risks of using these lights are low, is it worth it? Some studies have even questioned whether or not it’s necessary to use light, and whether this really makes a difference to the long-term effects of tooth whitening in London.

Discover a Different Way at the Smile Studio

Dr. Chan’s dental surgery in London doesn’t use light during his chair side whitening procedure. Instead he uses quite a different system called iPower. This uses thermal diffusion technology, bleaching teeth intelligently and safely. There’s no visible light to irradiate the teeth or the oral cavity, and the thermal energy is strictly regulated and controlled. It’s been extensively researched, and has been found to help prevent tooth sensitivity during the chair side teeth whitening in London, and afterwards. The device contains a tiny heating panel which combined with the sensor will deliver thermal energy right onto the bleaching gel on the teeth, far more accurately than a light. The heat energy gently pushes the gel into the tooth enamel, bleaching away the stains. This means patients still benefit from faster whitening times and great results. Unlike traditional bleaching lamps the thermal diffuser is extremely comfortable to wear, and it’s even portable so you’re not tied to the chair during the whole treatment.

If you don’t want to opt for a chair side whitening treatment, then Dr. Chan’s Smile Studio also offers the Harper’s Bazaar award-winning Get2Smile system. This is a home whitening kit that includes a low grade heat device to help activate the bleaching gel. You can safely bleach your teeth over the course of two weeks, and you only need to use the heating device and gel for approximately 40 minutes a day. Alternatively if you hate the thought of using any kind of heating or lighting device on your teeth you can always opt for the Perfect Trays system. This patented system uses comfortable, easy to wear bleaching trays that are worn for two hours a day over the course of two weeks. If you choose to have chair side whitening at the Smile Studio in London, then you’ll be given a set of Perfect Trays at the end of the treatment so you can keep up the results at home.