Safely Whiten Your Teeth: Professional Options for Sensitive Teeth

Having sensitive teeth can make simple things like eating ice cream or drinking cold beverages a painful experience. When it comes to teeth whitening, many people with sensitive teeth may avoid the procedure altogether, fearing that it will cause discomfort. However, professional teeth whitening for sensitive teeth is possible and can be a safe and effective way to brighten your smile without causing discomfort.

What Causes Sensitive Teeth?

Sensitive teeth occur when the enamel on the surface of the tooth wears away, exposing the dentin layer underneath. The dentin layer contains microscopic tubules that lead to the tooth’s nerve, and when exposed, can cause pain or sensitivity to hot and cold temperatures, acidic foods, and drinks.

Teeth whitening products, whether over-the-counter or professional-grade, contain hydrogen peroxide or carbamide peroxide, which can cause temporary tooth sensitivity in some people. However, there are ways to minimize sensitivity during the teeth whitening process.

Professional Teeth Whitening for Sensitive Teeth

Consult with Your Dentist

Before undergoing any teeth whitening treatment, it’s essential to consult with your dentist. They can evaluate the sensitivity level of your teeth and recommend the best whitening options for you. If you have severe sensitivity, your dentist may recommend alternative treatments like veneers or bonding.

Use a Desensitizing Gel

Many professional teeth whitening treatments come with a desensitizing gel that helps to reduce sensitivity during and after the procedure. The gel contains ingredients like potassium nitrate and fluoride, which can help to block the tubules and reduce sensitivity.

Consider a Lower Strength Whitening Solution

If you have sensitive teeth, your dentist may recommend a lower strength whitening solution or a shorter treatment time. This can help to minimize sensitivity while still achieving noticeable results.

Take Breaks During Treatment

During a professional teeth whitening treatment, you may experience sensitivity or discomfort. If this happens, ask your dentist if you can take breaks during the treatment. Taking breaks can help to reduce sensitivity and allow you to continue with the procedure.

Use a Toothpaste for Sensitive Teeth

After the teeth whitening treatment, it’s essential to maintain good oral hygiene to prevent sensitivity from returning. Use a toothpaste specifically formulated for sensitive teeth, which contains ingredients like potassium nitrate or stannous fluoride, to help reduce sensitivity and protect the enamel.


If you have sensitive teeth, professional teeth whitening is still possible and can be a safe and effective way to achieve a brighter smile. With the help of your dentist and proper precautions, you can minimize sensitivity and achieve the results you desire. Remember to always consult with your dentist before undergoing any teeth whitening treatment and use products specifically formulated for sensitive teeth. With a brighter, whiter smile, you can feel more confident and comfortable showing off your pearly whites.

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