Teeth Whitening: What is it and How it Works?

Teeth Whitening

More and more people are focusing on improving their aesthetic appearance and, thus, prefer paying for whiter, brighter teeth. Teeth Whitening is an efficient dental procedure to make an individual’s natural teeth appear whiter. This orthodontic procedure includes sanding away stains, bleaching, (UV) light therapy, and other procedures.

Although you can get many teeth-whitening products in the market and try many approach es at home, getting your teeth whitened by a qualified orthodontist is always wise. A qualified and skilled dentist will whiten teeth using appropriate methods while preventing uncomfortable side effects, such as gum irritation or tooth sensitivity. 

Let’s read further to know what Teeth Whitening is, the types of stains, how it works, the treatment’s cost, and more. 

What is Teeth Whitening?


Teeth Whitening is a cosmetic orthodontic procedure that makes the teeth’ surface whiter. It lightens the colour of your teeth. For several reasons, you should opt for Teeth Whitening if your teeth become yellow over time.  

What are the types of Stains?

To whiten your teeth effectively, it’s crucial to choose the Teeth Whitening method that could address the type of staining you have. If unsure about your staining type, consider consulting a professional dentist. The following mentioned are different types of stains on your teeth: 

Intrinsic stains

Stains inside a tooth enamel are referred to as intrinsic stains. Sometimes, it’s possible for intrinsic staining to present even before your teeth erupt from your gums during your childhood. 

The causes of intrinsic stains are high levels of fluoride exposure, antibiotic use, and your tooth enamel growing thinner over time. Moreover, intrinsic staining can also be genetic. 

Extrinsic stains 

Stains on the outside of your tooth are referred to as extrinsic stains. These stains can happen due to environmental exposure to the things leaving discolouration on your tooth enamel. Artificial food colourings, smoking, coffee, etc are the main causes of extrinsic staining. 

Who Can Do Teeth Whitening Procedure?

Teeth Whitening is a cosmetic orthodontic procedure and should be performed by a dentist or any other regulated dental professional, such as a dental therapist or hygienist, as the qualified dentist prescribes. 

Even though some beauty salons offer Teeth Whitening treatment, it’s illegal if the procedure is done without a qualified dentist. Moreover, it can put your dental health at risk. In addition, you can buy DIY home Teeth Whitening kits or over-the-counter products, but these might also carry risks. Discover the best Tooth Crown at Worsley Dental Centre.

Who Should Get Their Teeth Whitened?

Teeth yellowing can occur because of genetic predisposition, ageing, lifestyle habits such as drinking coffee or smoking, taking certain medications, etc. Remember that Teeth Whitening works on natural teeth. Therefore, people having dental veneers or implants are not eligible for Teeth Whitening. 

Access to this dental treatment often depends on the individual’s budget. If you are self-conscious about your teeth’ colour and smile and have natural teeth, you are the perfect candidate for Teeth Whitening methods.

What Happens During Teeth Whitening Treatment?

Before whitening your teeth, visit your dentist 2-3 times. The dentist custom-makes a mouthguard by taking impressions of your teeth. He will inform you how to use the mouthguard with a bleaching gel. Then you must use the mouthguard at home and apply the gel regularly for a fixed period over a few weeks. Also, the dentist will inform you of the number of hours you have to leave the gel daily.

You can also choose laser Teeth Whitening or power whitening treatment options. In this dental procedure, a bleaching product is applied to your teeth, and the dentist shines a light or laser to activate the whitening. Laser whitening treatment can take around an hour.

Can Any Dentist Whiten Teeth?

Any dentist registered with the General Dental Council can whiten your teeth. Moreover, registered dental hygienists and therapists can carry out Teeth Whitening dental procedures on the prescription of a qualified dentist. 

What is the Cost of Teeth Whitening?

The cost of Teeth Whitening treatment varies depending on many factors such as the chosen method and dentist, quality of service, equipment and products used, etc. 

Moreover, if you are going through any other dental treatment like Invisalign, it can increase the cost of Teeth Whitening. As per a professional dentist, it’s possible to have Teeth Whitening treatment while wearing Invisalign aligners. Therefore, you must incur Invisalign Cost Manchester and Teeth Whitening procedure costs in such cases.

Can You Opt for Home Kits and Beauty Salons for Teeth Whitening?

There are many home kits and beauty salons available providing Teeth Whitening treatment. But, opting for such Teeth Whitening methods is illegal in the United Kingdom. Therefore, you should only visit a registered orthodontist or dentist for Teeth Whitening.

How Risky is Home Kits and Salon Teeth Whitening?

Many Teeth Whitening home kits are reported not to contain enough whitening products to be effective. Also, the mouthguard provided by the non-registered beauty salons might not fit properly. So, some bleaching gel might leak out onto your gums and mouth, causing sensitivity and blistering. 

Teeth Whitening treatment performed by beauty salons with untrained and unqualified staff can put your oral health at risk. 

Is Teeth Whitening Treatment Permanent?

Even though Teeth Whitening is not a permanent treatment, it can last a few months to years. The timeframe for Teeth Whitening treatment can vary from person to person. Furthermore, remember that the teeth-whitening effect won’t last long if you smoke or drink coffee, red wine, tea, or any artificial-coloured beverage, which can stain your teeth.

To sum up it all

Teeth Whitening includes multiple treatments to make your teeth whiter and smile brighter. While a professional dentist can do some Teeth Whitening procedures, others can be done at home via over-the-counter products or whitening kits. But remember that at-home Teeth Whitening treatment can carry several dental risks. Therefore, you should always book an appointment with a qualified, registered dentist for Teeth Whitening. 

Even a skilled dentist can treat other dental issues like chipped, broken, gapped, or misaligned teeth with Invisalign or other orthodontic treatment. However, know the Invisalign Cost Manchester to get the best dental service at a budgeted price. 

Previous articleA Golfer’s Guide to Tee Time in Myrtle Beach
Next articleNutrition and Physical Well-Being in Inpatient Rehab


Please enter your comment!
Please enter your name here