Teeth Whitening
Teeth whitening at the clinic improves tooth color using a specialized gel system and activation light.
Teeth whitening helps improve discolored teeth and enhances the aesthetics of your smile.
- Clear consultation on treatment options that fit your needs
- Close follow-up throughout every treatment step
- Suitable for both aesthetic goals and function restoration
Last updated: March 19, 2026
Medically reviewed by Dr. Phạm Quốc Chí (Specialist Dentist - Restorative Dentistry)
Quick facts before treatment
A quick overview of treatment flow, expected time, and reference pricing.
Treatment Journey
- Initial tooth color assessment
- Gum isolation
- Performing the whitening procedure
- Post-treatment care instructions

Duration: 60-90 minutes
Recovery: May experience temporary mild sensitivity
Estimated Fee: From 1,000,000 VND
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Book a visit so the dentist can assess your condition and recommend the right plan.
What is Teeth Whitening?
Teeth whitening is a method that uses specialized whitening agents combined with light activation to remove stains on the surface of the teeth. This procedure is usually performed at a dental clinic, helping teeth become brighter without damaging the enamel when done correctly.
When Should You Consider Teeth Whitening?
- Teeth that are discolored or yellowed due to food, smoking, or aging.
- Individuals who want to improve the aesthetics of their smile.
- Cases of mild uneven tooth coloration.
- Not recommended for pregnant women, children, or individuals with untreated or unstable oral diseases.
Benefits of Teeth Whitening
- Noticeable improvement in tooth color after a single treatment.
- Quick procedure performed safely at the clinic.
- Helps create a brighter and more confident smile.
- Non-invasive to tooth structure if performed according to guidelines.
Teeth Whitening Methods
- In-clinic whitening using specialized gels and light activation.
- At-home whitening following dentist’s instructions (if appropriate).
The choice of method will be advised based on the condition of your teeth and individual needs.
Procedure Steps
- Dentist conducts a general examination and assesses initial tooth color.
- Oral cleaning and gum isolation to protect soft tissues.
- Application of whitening gel on tooth surfaces and light activation for the prescribed duration.
- Completion by cleaning off the gel and checking results.
- Guidance on care and precautions after treatment.
Aftercare Following Teeth Whitening
- Avoid foods and drinks with strong colors (coffee, tea, soft drinks, red wine) for the first 24-48 hours.
- Limit smoking.
- Maintain good oral hygiene.
- Mild sensitivity may occur but usually subsides within a few days.
Important Notes
- Whitening results may vary depending on individual tooth conditions.
- Some cases may require repeated treatments to achieve desired results.
- Do not use whitening products of unknown origin without professional advice.
- It is recommended to consult directly with a dentist to determine the most suitable and safe method.
Teeth Whitening by area in Hanoi
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Patient reviews for Teeth Whitening
5.0/5 from 16 reviews (16 with written comments)
Hang Nguyen thi
September 21, 2025
"I had a great experience whitening my teeth. My teeth were quite yellow and I lacked confidence. A friend recommended I go, and after the whitening, they became many shades lighter, very beautiful, and I'm satisfied. The price is cheap."
Đại Cương
September 1, 2025
"I just had my teeth whitened and two wisdom teeth extracted at this clinic. The service was good, the doctor was gentle and it wasn't painful. The price is reasonable. The extraction wasn't as painful as I thought it would be. Everyone should come here to experience the service."
Quyết Thắng
July 1, 2025
"I just finished teeth whitening here. The process took about 30-40 minutes. After the whitening, my teeth were a little sensitive, but the color lifted about 3-4 shades. I'm very satisfied."
Thái Hoàng
January 21, 2025
"I had my teeth whitened here. The doctor was careful and effective. My teeth lightened several shades after the whitening. 100 points, no complaints 👌"
Yên Phạm
January 12, 2025
"I just got the whitening combo here, it was a bit sensitive right after, but it was normal the next day. 10 points!"
Tuan Ho
December 15, 2024
"The dental clinic is clean. I just had my teeth whitened there and I'm very satisfied. The color of my teeth is bright and clear, and the staff are very helpful and provide dedicated consultation."
Frequently Asked Questions
Answers to common patient questions about this service.
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