Teeth whitening at home or at the dental clinic?

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When you look at yourself smiling in the mirror or photographs, you may have started to notice that your teeth aren’t gleaming, despite your efforts to brush your teeth twice daily. The fact is that there are many reasons why teeth may become stained, such as smoking or drinking red wine or caffeine. If you’re looking for a way to improve the appearance of your teeth, you have two options: do it at home or have it done at the dental clinic. You need to consider what option suits you best, or some dentists offer a combination of the two approaches!

At-home teeth whitening

At-home teeth whitening kits are available in many dental practices. Ordinarily, this should mean that they come with a whitening gel that you apply to your teeth using custom-fitted trays that protect your gums from getting damaged. The gel normally contains hydrogen peroxide, a bleaching agent that breaks down stains on your teeth. At-home teeth whitening is generally safe and should achieve pleasing results. It is important to remember that you will need to follow the instructions your dentist gives you very carefully to ensure that you don’t cause any damage to your teeth or gums. You should also be aware that at-home teeth whitening may not be as effective as professional teeth whitening, and the achievable results are dependent on the original shade of your teeth.

Professional teeth whitening

Professional teeth whitening is typically done by a dentist or dental hygienist. The dentist will apply a whitening gel to your teeth using a special light. The light activates the hydrogen peroxide in the gel, which causes the stains on your teeth to break down.

Professional teeth whitening is more powerful than at-home teeth whitening. However, it’s also more expensive and time-consuming. The procedure typically takes about an hour, and you may need to have it done multiple times to achieve the desired results, rather than wearing the trays at home for a couple of weeks while you sleep as you would with at-home whitening kits.

Which option is right for you?

The best option for you will depend on your individual needs and budget. If you’re looking for a safe way to whiten your teeth, at-home teeth whitening may be a good option. If you want faster results and are willing to spend more money, professional teeth whitening may be a better choice. However, booking an initial consultation with a dentist who offers both options will help you to decide as they can explain all of the pros and cons of your specific treatment plan. Don’t forget that some dentists offer at-home whitening followed by a treatment at the dental practice for a final boost too, so you may not even have to choose between the two!

How long does it take?

The amount of time it takes to whiten your teeth will depend on the method you choose. At-home teeth whitening kits typically take about two weeks to see results. Professional teeth whitening can take as little as one hour, but you may need to have it done multiple times to achieve the desired results.

Why should I get my teeth whitened?

You will know best what it would mean to have a gleaming smile. However, there are a few reasons why you might want to get your teeth whitened. One reason is to improve the appearance of your smile. Lighter and brighter teeth can make you look more confident and attractive. Another reason is to remove stains from your teeth. Stains can of course be caused by several factors, including food, drink, smoking, and ageing.

How long do the results of teeth whitening last?

The results of teeth whitening can last for several months to a year. However, the colour of your teeth will eventually return to its original shade. However, if you have custom-made trays, you will be provided with whitening gel to use every few months to top up your treatment. The frequency of staining will also affect the longevity of your results. If you are prone to staining, you may need to have your teeth whitened more often.

What causes stained teeth?

Several things can stain teeth, including certain foods and drinks, such as coffee, tea, red wine, and carbonated drinks. Smoking can also cause teeth to become yellow or brown, and as people age, their teeth can also become more yellow. You may also be surprised to learn that too much fluoride can cause teeth to become stained! Of course, you should continue using fluoride toothpaste and ensure you always clean your teeth properly, or your teeth could stain. Finally, if a tooth is chipped or broken, it can become stained where there is damage as it provides a suitable surface for bacteria to hide.

So, if you want to get your teeth whitened, try finding a dentist Coorparoo to get your smile shining bright like a diamond again!


Any surgical or invasive procedure carries risks. Before proceeding, you should seek a second opinion from an appropriately qualified health practitioner.

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