How Long Does Professional Teeth Whitening Last: Is It Safe?

how long does professional teeth whitening last

Professional teeth whitening (teeth bleaching) is a popular cosmetic dental treatment that can help enhance the appearance of your smile. Many individuals opt for professional whitening procedures to achieve a brighter smile. However, it is important to determine how long professional teeth whitening lasts and the safety considerations associated with this treatment.

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The duration of professional teeth whitening results can vary depending on several factors. On average, the effects of teeth whitening can last anywhere from several months to a couple of years. However, it is essential to note that the longevity of the results is influenced by individual factors and lifestyle choices.

Factors that can impact how long professional teeth whitening lasts include:

  1. The initial shade of your teeth
  2. Oral hygiene practices
  3. Dietary habits
  4. Tobacco use
  5. The use of staining substances like coffee, tea, and red wine

Additionally, the type of whitening treatment and the expertise of the dental professional can also impact the durability of the results.

Is Professional Teeth Whitening Safe?

Is professional teeth whitening safe? As long as a qualified dental professional carries it out, the answer is usually yes. The procedure involves the use of peroxide-based bleaching agents that effectively remove stains and discolouration from the teeth.

However, it is essential to understand the potential risks and side effects associated with this treatment. Common side effects of professional teeth whitening may include tooth sensitivity and gum irritation. These side effects are usually temporary and subside after a short period.

In rare cases, individuals may experience severe tooth sensitivity or damage to the tooth enamel. It is important to consult with a dental professional before undergoing teeth whitening to assess your oral health and determine if you are a suitable candidate.

Pros and Cons of Professional Teeth Whitening

pros and cons of professional teeth whitening


  • Effective Stain Removal
    Professional teeth whitening can effectively remove stains and discolouration, giving you a brighter and more youthful smile.
  • Supervised Treatment
    Professional whitening treatments are performed under the supervision of dental professionals, ensuring safety and optimal results. This ensures that the treatment is tailored to your specific needs and minimises the risk of complications.
  • Quick Results
    Professional teeth whitening treatments typically yield noticeable improvements in just a single session. This is particularly beneficial if you have an upcoming event or special occasion where you want to have a brighter smile.


  • Unsuitability for Certain Conditions
    Professional teeth whitening may not be suitable for individuals with certain dental conditions or restorations such as dental crowns or veneers. These restorations will not whiten like natural teeth, which can lead to uneven colouration.
  • Cost
    Teeth bleaching can be more expensive compared to over-the-counter whitening products. The cost may vary depending on the treatment option chosen and the location of the dental clinic.
  • Sensitivity
    Some individuals may experience temporary tooth sensitivity or gum irritation following teeth bleaching. While these side effects are usually mild and subside over time, they can be uncomfortable for some individuals.

It’s important to consult with a qualified dentist to determine if teeth bleaching suits you and to discuss any potential risks or limitations associated with the treatment.

Professional Teeth Whitening Cost in Bali

The cost of teeth bleaching can vary depending on various factors. These factors include:

  1. The location
  2. The expertise of the dental professional
  3. The type of whitening treatment
  4. The complexity of the case

If you are considering teeth whitening in Bali, it is important to understand the factors influencing the cost. The average cost of teeth bleaching in Bali ranges from 119 to 351 AUD. It is important to note that these prices are subject to change and may vary depending on individual dental clinics and additional services provided.

If you want the best qualified dental practitioners and the lowest teeth bleaching cost in Bali, Bali Dental Voyage has packages available that can transform your smile.

Types of Professional Teeth Whitening

types of professional teeth whitening

There are different types of teeth bleaching treatments available, each offering unique advantages. Two commonly used methods are:

In-Office Teeth Whitening

This type of teeth bleaching is performed by a dental professional in a clinic. It involves the application of a highly concentrated bleaching gel directly on the teeth.

The gel is activated using a special light or laser, accelerating the whitening process. In-office whitening typically provides fast and dramatic results, with several shades of improvement in just one session.

Custom Teeth Whitening Trays

This method involves the creation of custom-fitted trays that you can use at home. Your dentist will take impressions of your teeth to fabricate personalised trays. You will then be provided with a professional-grade whitening gel to apply to the trays.

The trays are worn for a specified period, usually, a few hours per day or overnight, as recommended by your dentist. Custom trays allow for more control over the whitening process and can produce effective and long-lasting results.

The Effective Way to Achieve a Brighter Smile

The longevity of teeth bleaching can vary depending on individual factors, lifestyle choices, and the type of treatment received. While teeth bleaching is generally considered safe, it is crucial to consult with a dental professional before undergoing the procedure to ensure the best possible outcome. Bali Dental Voyage, a reputable dental booking system for Bali dental clinic, understands the significance of safe and effective teeth whitening.

Our experienced dental professionals are well-equipped to evaluate your oral health, discuss potential risks, and determine the most suitable whitening option for you. By choosing Bali Dental Voyage, you can trust that you will receive personalised treatment options that cater to your unique needs and preferences. If you’re considering professional teeth whitening Canggu, it is recommended to reach out to us.

With our expertise and state-of-the-art facilities, we can guide you through the process and help you achieve your desired results. Whether you’re looking for teeth whitening in Canggu or any other dental service, Bali Dental Voyage offers comprehensive dental care in a comfortable and professional environment. Take the first step towards a whiter smile and consult with the dental professionals at Bali Dental Voyage today.

We are dedicated to providing exceptional dental services and ensuring your satisfaction. Don’t wait any longer to transform your smile – schedule an appointment at Bali Dental Voyage and experience the difference we can make in your oral health and confidence.

Reviewed by

  • drg. Hanny Ardia, S.K.G.

    drg. Hanny Ardia, S.K.G., is a dedicated professional in the field of dentistry, with a strong educational background and a burgeoning career in the dental industry. She obtained her Bachelor's degree in Dentistry from Mahasaraswati Denpasar University in 2021 and continued her journey as a Cooperative Assistant (Co-ass) at the same institution until 2023

    Her commitment to her profession is evident through her experience as a General Dentist Intern from 2021 to 2023, where she honed her clinical skills. Currently, she serves as an International Dental Patient Consultant at Bali Dental Voyage, where she provides online consultations, showcasing her expertise in patient care and dental services on an international scale in 2023.

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