What is Professional Teeth Whitening?
Over time, teeth can become stained or discoloured both on the surface and within the tooth due to a range of factors. These can include everyday foods and beverages such as coffee and red wine, smoking, and inconsistent brushing or flossing habits.
Professional teeth whitening offers a non-invasive way to help lighten the appearance of stained teeth.
The treatment works by targeting and removing stains that cause discolouration, helping restore a brighter, cleaner look to your smile.
At Magrath Dental, our dentists can help you determine whether teeth whitening is suitable for your needs and review the options available.
Whiten Your Teeth Your Way
We offer two whitening options at Magrath Dental. A professional in-office treatment or a customized take-home whitening kit. Both approaches are designed to help safely lighten the appearance of your teeth under your dentist’s guidance.
How Teeth Whitening Works
Teeth whitening works by using specially formulated whitening agents that penetrate the enamel to target the molecules responsible for stains and discolouration.
These agents, often containing hydrogen peroxide or carbamide peroxide, break the chemical bonds within stain molecules, effectively breaking them apart so they no longer absorb light in the same way. This chemical reaction gradually lightens the colour of your teeth, helping to restore a more radiant smile.
What are the Benefits of Teeth Whitening?
Many patients find that whitening treatments can improve the appearance of their smile. A brighter smile may encourage good daily habits, which can support your overall oral health.
In-Office Teeth Whitening
In-office teeth whitening begins with a dental exam and cleaning to ensure your teeth and gums are healthy. Then, a protective barrier is placed on your gums, and a concentrated whitening gel is applied to your teeth. Your dental team monitors the entire process to help ensure comfort and safe use of the whitening material.
Personalized Take-Home Teeth Whitening
Take-home teeth whitening uses custom-fitted trays made from impressions of your teeth to hold professional-strength whitening gel securely in place. You’ll apply the provided whitening gel and wear the trays for the time recommended by your dentist. This option allows you to complete treatment at your own pace while following a guided, structured plan.
Teeth Whitening FAQs
Read the answers to our most frequently asked questions about teeth whitening at Magrath Dental.
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How long do the effects of teeth whitening last?
Teeth whitening is not permanent. Beverages such as coffee and wine, and certain foods, such as those that contain turmeric, can stain the teeth.
Depending on diet, the effects of whitening may last longer for some people than others. With good oral hygiene, many people only need a touch-up about once a year.
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Does insurance cover the cost of teeth whitening?
Dental insurance does not typically cover the cost of teeth whitening.
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Does teeth whitening make teeth more sensitive?
Some patients experience temporary sensitivity after whitening. This usually improves within a few days. Your dentist may recommend toothpaste for sensitive teeth to help reduce discomfort before and after treatment.
- Do teeth whitening products work on all stains?
- Does teeth whitening work on dental restorations?
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Will teeth whitening damage my tooth enamel?
When used as directed under the supervision of a qualified dentist, teeth whitening is generally safe and unlikely to harm your enamel.
It’s important to follow your dentist’s guidance to ensure safe use of any whitening products. If you experience pain, sensitivity, or discomfort in your mouth, let your dentist know promptly.