Last fact-checked: 2 June 2025

Discover professional laser teeth whitening in Bangkok at trusted, quality-checked clinics. Save up to 70% on teeth whitening treatments in Thailand and leave with a brighter, healthier smile—all in about an hour.

Transform your smile with professional teeth whitening in Bangkok, Thailand. Our top-rated clinics offer advanced whitening treatments to give you dazzling teeth in just one visit. Using the latest technology and high-quality products, our expert dentists ensure safe and effective results tailored to your needs. 

Enjoy substantial cost savings and exceptional care in a modern, comfortable setting. While you're here, experience Bangkok's vibrant culture and renowned hospitality. Book your teeth whitening appointment with Dental Departures today and step into a brighter, more confident you.

Laser teeth whitening in Australia costs around $1000 AUD per session and professional home whitening kits are about $500 AUD.

In comparison, tooth whitening systems in Bangkok start at around $250 AUD per session for laser whitening and $125 AUD for professional home whitening kits.

Here is a summary below:

Laser teeth whitening in Bangkok gives you instant results.  Zoom! Whitening, BriteSmile Whitening and Opalescence - all the well-known brands of teeth whitening - can be found in Bangkok. Whitening treatments at a trustworthy dental clinic are safe, but not everyone is suitable for the treatment, so be sure to follow your dentist’s recommendations to avoid permanent damage.

If you have not had a dental check-up recently, it is recommended that you first begin with a thorough tooth cleaning to remove tartar and stains. Your dentist will assess the shade of your teeth using a shade chart. The gums, lips and cheeks will then be pulled back and shielded from the teeth before a light-activated gel is applied to the teeth. 

You will be provided with eye protection to guard your eyes against the laser. The laser is then applied to the gel for about 15 minutes. This is repeated twice, after which all traces of gel and mouth protection are removed. Results are very noticeable, and the shade chart will be used again to measure how many shades lighter your teeth have become.

Patients should avoid consuming foods and beverages that stain teeth for the first 72 hours following treatment. While laser teeth whitening is typically painless, some sensitivity might occur afterwards. This temporary discomfort usually subsides within 24 hours.

Read our Ultimate Guide to Professional Teeth Whitening.

How Long Does Laser Teeth Whitening Take in Bangkok?

The in-office laser whitening treatment takes approximately 45-60 minutes.

How Long Does the Result Last?

The lasting effects of teeth whitening vary by individual. Habits like smoking, and consuming coffee, tea, or wine, as well as irregular cleaning, can accelerate teeth discolouration. With proper care, including regular dental check-ups, your teeth can stay white for one to three years. 

The dentist creates custom impressions of your teeth to design trays for applying the whitening gel. Once the trays are ready in a few days, you’ll return for a fitting and instructions on their usage. Depending on the system, you may need to wear the trays overnight or for a few hours each day.

The treatment continues until you are happy with the result achieved. The trays can be reused multiple times, and more gel is obtainable from your dentist or can be ordered online.

Both Laser teeth whitening and home whitening treatments use a peroxide-based bleaching gel which is applied to the teeth. The gels contain different concentrations of peroxide; the higher the concentration, the greater the whitening effect. 

Gels with a higher concentration of peroxide can create sensitivity to the soft tissues of the mouth, which is why they must be used with care, under the supervision of a dentist.

Bangkok is a thriving medical tourism hub - home to numerous world-class hospitals and clinics. Annually, around 20 million tourists are drawn to the city, captivated by its warm and welcoming locals, as well as its rich array of cultural and entertainment attractions.

With the city’s wide appeal, shopping can be in a swanky mall or a bustling night market. Eating out can be a luxurious experience, on the rooftop of a five-star hotel overlooking the city, or an inexpensive meal on the go from one of the many excellent street vendors. Ornate temples, sparkling city lights and the excitement of hanging out in the tourist areas of the Khao San Road and Patpong draw international tourists to Bangkok by the millions every year.

Dental tourism in Bangkok has been flourishing for decades. Visitors from Australia, New Zealand, the UK, and the US are increasingly drawn to the city, enticed by its vibrant allure and the opportunity to receive high-quality dental treatments, such as teeth whitening, at a fraction of the cost back home. 

>>Click here for leading dental clinics in Bangkok 

Bangkok is an international city, and English is spoken widely. Two large airports here offer multiple international flights arriving daily, so travel from anywhere around the globe is easy. Bangkok's everyday amenities, such as accommodation and food, are abundant and suit all budgets.

The cost of tooth whitening treatment is a major plus point. However, so is the knowledge that the dental clinics in Bangkok are top-class centers, offering the same practices, techniques and brands you would expect to experience back home. Many of the dentists in Bangkok have trained in esteemed centres in English-speaking countries, including Australia, New Zealand, the US and the UK.

Teeth whitening in Bangkok is a fraction of the price, enabling you to get that dazzling smile you've always wanted, whilst enjoying this incredible city in 'The Land of Smiles'.

1. Is laser teeth whitening in Bangkok safe?

Yes, laser teeth whitening in Bangkok is safe when performed at a reputable dental clinic by licensed professionals using approved whitening systems.

2. How much does teeth whitening cost in Bangkok?

Typically around $250 AUD, significantly less than the $1,000 AUD charged in Australia.

3. How long does laser teeth whitening take?

The in-clinic treatment takes about 45–60 minutes.

4. Can I get Zoom teeth whitening in Bangkok?

Yes, many top-rated dental clinics in Bangkok offer Zoom! Teeth Whitening, along with other popular brands like BriteSmile and Opalescence.

5. Is Bangkok a good destination for dental tourism?

Absolutely. Bangkok offers high-quality, affordable dental care with English-speaking dentists, and a chance to experience Thailand’s vibrant culture.

Find out where to get teeth whitening in Bangkok with Dental Departures and our quality-checked dentists. Compare prices, read reviews, check out photos and maps and uncover our exclusive discounts. 

Book online, or contact our Customer Care Team via online chat, Email or our freephone number if you have any questions.

(Image by Evoflash)

Sources:

Nunez, Kirsten. “What Is Laser Teeth Whitening?” Healthline, 27 Apr. 2022, https://www.healthline.com/health/dental-and-oral-health/laser-teeth-whitening.

Foods That Stain Your Teeth.  Website accessed: 30 April 2025.  https://www.webmd.com/oral-health/ss/slideshow-foods-stain-teeth

Bangkok Travel Guide. Bangkok. Website Accessed: 30 April 2025.  http://www.bangkok.com/ 

Things to do in Bangkok. Website accessed: 30 April 2025. https://www.tripadvisor.com/Attractions-g293916-Activities-Bangkok.html

Watson, Shawn. “How to Use Professional At-Home Teeth Whitening Kits.” Verywell Health, updated 1 June 2024, https://www.verywellhealth.com/what-are-professional-take-home-teeth-whitening-kits-1059033.