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How long does teeth whitening last?

How long does teeth whitening last?

You may be wondering how long that teeth whitening treatment will last. The results of teeth whitening can last for several years, but there are some things you can do to help prolong the life of your brighter smile. Today, we will dive into everything you need to know about how long teeth whitening lasts to help you decide if this beauty procedure will suit you or not.

How Long Will Your Teeth Stay White After The Treatment?

The duration your teeth will stay white after treatment depends on several factors, but good treatments can whiten your teeth for up to 2-3 years. Likewise, ineffective and low-quality whitening products won't leave any impact for long, and your teeth will return to their original color. The treatment you receive will affect how long your teeth stay white. Generally, in-office treatments provided by your dentist or cosmetic dentist are more effective and longer-lasting than at-home treatments. In-office treatments usually involve stronger bleaching agents not available for at-home use.

Other factors influencing how long your teeth stay white after treatment include your diet, habits (such as smoking) and oral hygiene. Drinks like coffee, tea and red wine can stain your teeth over time. So if you want to keep your newly whitened teeth looking their best, you may want to cut back on these beverages or brush your teeth immediately after drinking them.

Smoking can also discolour your teeth and make them more difficult to keep clean. If you smoke, we recommend quitting altogether for the sake of your oral health but if you are not ready to quit just yet, try to limit the number of cigarettes you smoke each day and brush your teeth immediately after smoking. Finally, good oral hygiene habits like brushing twice daily and flossing will help keep your smile looking its best.

In-Office Teeth Whitening vs. At-Home Teeth Whitening

There are two main types of teeth whitening: in-office and at-home. Both methods use bleaching agents to remove stains and brighten your smile. The main difference between the two methods is the concentration of the bleaching agent used and the amount of time that the bleaching agent is in contact with your teeth.

In-Office Teeth Whitening

In-office teeth whitening is performed by a professional dentist and uses a higher concentration of bleaching agent than at-home kits. The bleaching agent is applied to your teeth and activated with a special UV light. In-office treatments usually take place throughout one or two visits and can last up to an hour per visit.

At-Home Teeth Whitening

At-home teeth whitening kits are available from your dentist or over the counter at most drugstores. These kits contain lower concentrations of bleaching agents than those used in professional treatments. The kit will include instructions on how to apply the bleaching agent to your teeth, which is usually done with a mouthguard-like tray that fits over your teeth.

Treatment times vary depending on the kit but are typically shorter than professional treatments, ranging from 30 minutes to a few hours per day. So, which method should you choose? If you are looking for immediate results, then in-office teeth whitening may be right. 

However, if you are looking for a more affordable option you can do in the comfort of your own home, then at-home teeth whitening may be a better fit. Regardless of the route you take for teeth brightening/whitening, talk to your dentist beforehand to get their professional opinion on which treatment will work best for you.

How Much Whiter Can Your Teeth Get After Whitening?

Your teeth can become up to eight shades lighter after being professionally whitened. However, the results will vary depending on the individual’s tooth colour and staining. Some people may only see a subtle difference, while others may achieve dramatic results. For example, professional bleaching treatments can make teeth up to eight shades lighter, while over-the-counter products only lighten teeth by a few shades. No matter how much whiter your teeth get after whitening, your smile will be brighter and more beautiful with this effective treatment.

Your smile is one of the first things people notice about you, so it is no wonder that whiter teeth are always in style. While there are a variety of methods available for teeth whitening, many people are curious about how much whiter their teeth can get. How long does teeth whitening last? The answer is not cut and dry because there are a few factors that can influence the longevity of your brighter smile. However, following some simple tips like quitting smoking and cutting back on staining drinks can help prolong the results of your treatment.

Talk to our team at today to learn more about how we can help you achieve and maintain a beautiful smile!

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