Monday - Saturday: 8h - 12h ; 14h - 20h
Sunday: 8h - 12h

69 Le Van Thiem, Phu My Hung, District 7, HCMC, Vietnam
Phone: 0917.483.796 - 0979.110.971




Laser whitening is a particularly appealing dental procedure among the various cosmetic enhancements. It promises a swift and effective route to an improved smile. This expanded guide will delve deeper into understanding laser whitening and how it can be a valuable asset for those looking to enhance their confidence through their smile.

1. What is laser teeth whitening?

Laser teeth whitening, interchangeably known as laser dental bleaching or laser dental whitening, is an innovative treatment option in cosmetic dentistry. The procedure is designed to dramatically improve the aesthetics of one’s smile by utilizing advanced laser technology. The primary mechanism involves a special bleaching agent that, once applied to the teeth, is activated by a targeted laser beam. This specific wavelength of light amplifies the bleaching process, breaking down stains and discoloration at an accelerated rate.

Laser Whitening

2. Who is suitable for laser whitening?

While most people dreaming of a dazzling white smile are potential candidates for laser whitening, the treatment is particularly well-suited for individuals with robust oral health who have not succeeded with conventional whitening methods. Dentists thoroughly screen for factors such as gum disease or untreated cavities, which must be addressed before considering laser whitening. Factors that typically exclude someone from receiving the treatment include pronounced tooth sensitivity, deep-seated stains resistant to bleaching, or the presence of dental restorations that could react negatively to the whitening agents. Expecting mothers and very young patients are also advised to postpone cosmetic dental treatments.

Read more: In-office whitening

3. Advantages and disadvantages of laser whitening

3.1. Advantages of laser whitening treatment

  • The accuracy of application, coupled with the dentist’s ability to regulate the intensity of the laser, allows for customized whitening tailored to the patient’s desires.
  • Quick results: Visible improvements after one session.
  • Precision: Targets only the teeth that require treatment.
  • Effective: The laser light helps to activate the bleaching gel, making it more effective.
  • Safe and gentle: Laser teeth whitening is safe and gentle on your teeth and gums.
  • Professional supervision: Done by dental professionals, ensuring safety.

3.2. Disadvantages of laser whitening treatment

  • Maintenance: Results require maintenance and proper oral hygiene.
  • Tooth sensitivity: Laser teeth whitening can cause tooth sensitivity, especially if you already have sensitive teeth.
  • Gum irritation: The bleaching gel used in laser teeth whitening can irritate your gums, causing them to become red and swollen.
  • Cost: Laser teeth whitening is generally more expensive than other teeth whitening options.
  • Not suitable for everyone: Laser teeth whitening may not suit everyone. It’s best to consult your dentist to determine if this is the right treatment.

4. Laser teeth whitening process

Detailing the process is crucial for those considering this procedure. The journey towards a brighter smile begins with an expert dental evaluation, followed by preparatory steps such as surrounding tissue protection and an initial cleaning phase. The bleaching gel is strategically applied to the teeth and activated through laser intervention, fostering a swift chemical reaction that aids in lifting stains. The process combines meticulous preparation, precise execution, and post-treatment care, ensuring maximal effect and patient comfort.

  1. Consultation and oral health check: First, the doctor will consult and thoroughly examine you to determine whether you are suitable for the teeth whitening process.
  2. Oral hygiene: Before whitening, your teeth will be thoroughly cleaned to ensure no plaque or tartar is left.
  3. Protection of gums and soft tissues: To avoid irritation, the gums and soft tissues surrounding the teeth will be carefully protected by covering them with barrier material
  4. Apply whitening gel: Specialized whitening gel will be applied to the tooth surface and activated by LED or Laser light.
  5. Monitor and complete the process: The doctor will monitor the whitening process and can adjust the level of whitening depending on the specific condition of your teeth. Finally, the teeth will be cleaned, and you will see the results immediately.

Remember that oral care is extremely important after whitening to maintain long-term results. Brush your teeth regularly, use dental floss, and visit your doctor regularly!

5. How long does laser teeth whitening last?

A common inquiry among potential patients revolves around the durability of laser whitening results. Individual lifestyle choices and oral hygiene habits influence the longevity of the treatment’s outcome. Factors like tobacco use, the consumption of staining substances, and routine dental care all play pivotal roles in determining how long the newly acquired whiteness will persist. Proper maintenance routines, including regular cleanings and possibly periodic touch-up sessions, can extend the span of the effect.

Laser Whitening

6. Laser teeth whitening compared to other teeth whitening methods

Its rapidity and efficiency stand out when juxtaposed with alternative whitening methods. Whereas methods like whitening strips or trays offer incremental improvements, laser whitening provides a more significant color change in a fraction of the time under professional supervision. This makes it a fitting choice for those with fast-paced lifestyles or individuals seeking quick improvements for special occasions.

7. Laser Whitening Post-Treatment

7.1. Immediate Results

Once the final application is complete, the dentist will rinse away the remaining gel and remove the gum protection. You should see an immediate difference in the color of your teeth, with some patients achieving several shades of improvement in just one session.

7.2. Sensitivity Management

After the procedure, it’s common to experience some tooth sensitivity. Our dentist will advise you on managing this, which may include using a desensitizing toothpaste or fluoride treatment.

7.3. Follow-Up Care

To maintain the results of your laser whitening, you should follow good oral hygiene practices, avoid staining foods and drinks, and possibly use at-home whitening products as our dentist recommends.

7.4. Scheduling Touch-Up Sessions

While laser teeth whitening can produce significant results, the effects are not permanent. Depending on your lifestyle and oral hygiene, you may need touch-up treatments every 6 to 12 months.

8. Laser teeth whitening at Sakura Dental Clinic, Phu My Hung, District 7, Ho Chi Minh City

Sakura Dental Clinic is a benchmark for quality laser whitening services within HoChiMinh City’s cosmopolitan milieu. Specifically catering to the expatriate community, the clinic prioritizes current laser whitening technologies and emphasizes comfortable patient experiences and impeccable service standards. For expats navigating the nuances of seeking medical care abroad, clinics like Sakura Dental Clinic represent a blend of international professionalism with local access.

Conclusion. Embarking on a laser whitening journey in Vietnam is an adventure that melds cutting-edge dental technology with a familiar, expat-friendly environment. The quest for an outright dazzling smile requires careful consideration of the treatment’s pros and cons, a thorough understanding of the process, and an assessment of long-term oral health strategies. For those abroad, it’s heartening to know that services such as those offered by Sakura Dental Clinic provide the desired aesthetic solutions and the comfort of understanding and meeting the unique needs of the expatriate community.

Through carefully analyzing this extensive guide, English-speaking expatriates in Vietnam can make informed decisions about enhancing their dental aesthetics with laser whitening. The procedure’s benefits are within reach for those who seek to uphold their image with the same vigor they apply to their professional undertakings in this vibrant and exciting country.

Note: The information about Sakura Dental Clinic in Phu My Hung reflects its commitment to serving the expatriate community with top-tier dental services that meet international standards. Patients are encouraged to connect with the clinic directly for updated service offerings.

Managed by Doctor TRAN NGOC TU, Ph.D. in Dentistry, Tokyo University, Japan

Monday – Saturday:

8h – 12h; 14h – 20h
8h – 12h

  • Business registration certificate number: 0309935880, issued by the Department of Planning and Investment of Ho Chi Minh City on May 10, 2022.

  • Medical examination and treatment practice certificate number: 001272/HCM-CCHN, issued by the Department of Health of Ho Chi Minh City on July 20, 2012.

  • Medical examination and treatment operation license number: 01839/SYT-GPHD, issued by the Department of Health of Ho Chi Minh City on March 18, 2014.


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