Like 100,000+ people Trust the Teeth Whitening Leader in Asia
Teeth Whitening Bangkok


Get a brighter smile
in 20 minutes
Unleash your brightest smile!
Get from 2 to 9 shades whiter teeth in just 20 minutes.
Believe it or not, it’s the real deal!
Our “Four-Steps”
Teeth Whitening Bangkok Process
In Single Visit

Painless and Great Results
What makes the teeth whitening Bangkok at The Smile Bar so Unique
Patented Gel and Results Sealer
PH Neutral and Aqua-based Products: Our products are formulated to maintain a pH balance that is gentle on your teeth and gums. Our whitening solutions are aqua-based, ensuring effective results while minimizing sensitivity.
Advanced Medical Equipments
At The Smile Bar, we utilize state-of-the-art Advanced Medical LED lamps, which are manufactured in Europe. These lamps are not only safe and UV-free but also have precisely adjusted wavelengths that perfectly complement our gel, ensuring optimal teeth whitening results.

Witness Smile Transformations
Experience the difference with The Smile Bar and get the whiter smile you’ve always wanted.

Triple whitening + sealer
"Let our clients reviews do the talking!"

Experience was great/ dentist was very professional. The whole team and staffs are very attentive and gentle as well. Thanks for the 10 shades lighter in 3 session! Cleaning was no pain as well! Amazing. Will definitely recommend and come back again!
Great service and fair results. I was hoping for a more obvious improvement even with triple whitening but it was quite subdued. There are definite results but don’t expect a hollywood white. Service was attentive and they explained everything well. 5 stars to the staff.
Great experience. Staff were super friendly and very informative. I was made to feel very comfortable.
I had a fantastic double teeth whitening session! The staff were incredibly kind and friendly, making me feel comfortable from start to finish. The establishment itself is spotless, cool, and peaceful, creating a relaxing atmosphere to enjoy the experience. My teeth look noticeably brighter, and I’ll definitely be returning. Highly recommend!
The helpful staff guided me through the entire teeth whitening process from start to finish. The comfortable, cocoon-shaped seating made the experience truly exceptional—nothing less than the best! After my first triple whitening treatment, my teeth brightened by an impressive 8 shades! I highly recommend it!
Discover Your Perfect Smile Package
Choose from our variety of teeth whitening packages to achieve the dazzling smile you desire. Whether you want to enhance your already bright smile or achieve a remarkable transformation, we have the perfect package for you.
Single
Whitening
- Briefing And Explanation
- Initial Teeth Shade Assessment
- Oral Examination
- Pre Whitening Procedure
- Direct Whitening 20 Min
- Final Teeth Shade Assessment
- Maintenance And Care Briefing
- FREE Soft Toothbrush
Double
Whitening
- Briefing And Explanation
- Initial Teeth Shade Assessment
- Oral Examination
- Pre Whitening Procedure
- Direct Whitening 40 Min
- Final Teeth Shade Assessment
- Maintenance And Care Briefing
- FREE Soft Toothbrush
Triple
Whitening
- Briefing And Explanation
- Initial Teeth Shade Assessment
- Oral Examination
- Pre Whitening Procedure
- Direct Whitening 60 Min
- Final Teeth Shade Assessment
- Maintenance And Care Briefing
- FREE Soft Toothbrush
Frequently Asked Questions
Learn more about how can enjoy a whiter, brighter smile with a visit to The Smile Bar Bangkok!
Can I achieve results in a single visit?
Absolutely! At The Smile Bar, we are proud to offer exceptional results in just one visit. When you choose us for your Teeth Whitening in Bangkok, we not only provide effective whitening but also take care of your teeth cleaning and scaling during the same visit. We aim to make your experience convenient and efficient while ensuring your smile shines bright.
Does teeth whitening hurt at The Smile Bar?
Not at all! Experience the difference at The Smile Bar! Unlike other teeth whitening services that can be painful, our approach is completely painless. With our revolutionary patented PH neutral gel and UV Free LED light, you can achieve amazing results without any discomfort. Say goodbye to sensitivity and hello to a brighter, more confident smile!
How long do the results last?
The duration of your teeth whitening results will largely depend on your oral care hygiene and your consumption of stain-causing substances such as coffee, tea, or tobacco. However, if you steer clear of these highly stainable drinks and follow the oral care products recommended by The Smile Bar, you can enjoy the benefits of your teeth whitening in Bangkok for years to come.