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TeethWhiteningStain removalNon-invasive

Teeth Whitening effects, reviews, and prices

How long do teeth whitening results last?

Also known as · Teeth whitening, In-office whitening, Home whitening

Teeth whitening is a treatment that brightens the color of your teeth using a whitening agent.

Common concerns

Yellowing teethCoffee stainsTeeth look dark in photos
Based on clinic deals ₩54,000 ~ ₩330,000

BEFORE & AFTER

Teeth Whitening Before & After

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Cases with verified shooting conditions and procedure details are shown first.

  • Before treatment — 30-Minute Complete Teeth Whitening ProgramBefore
    After treatment — 30-Minute Complete Teeth Whitening ProgramAfter
    Rating 5.0 out of 5
    2023.05.14

    Myeongdong Dental Clinic30-Minute Complete Teeth Whitening Program

    Because I had orthodontic treatment and drank a lot of coffee, my teeth had become yellow, so I wanted to get teeth whitening. While looking into where to have it done, I found it through Eodiseo, and the reviews were good, so I requested a consultation, made an appointment, and visited. I had three treatments and am very satisfied. I had the first and second sessions done at once on the first day, and the third session a week later. I’m also glad that I didn’t experience any sensitivity.

  • Before treatment — 30-Minute Complete Teeth Whitening ProgramBefore
    After treatment — 30-Minute Complete Teeth Whitening ProgramAfter
    Rating 5.0 out of 5
    2023.02.26

    Myeongdong Dental Clinic30-Minute Complete Teeth Whitening Program

    They were very kind. Before getting the treatment, I wasn’t sure if it would really work, but I had three sessions in total. I had the second session about two and a half weeks after the first, and it really was effective. The sensitivity may vary from person to person, but mine only lasted for a short while. I’m satisfied!! The photos were taken before the second session and after the third session.

  • Before treatment — Teeth Whitening in 30 MinutesBefore
    After treatment — Teeth Whitening in 30 MinutesAfter
    Rating 5.0 out of 5
    2023.12.3018

    Orun Dental ClinicTeeth Whitening in 30 Minutes

    I had one session, and it has brightened a bit. I've been busy with work and couldn't have the second treatment, but I'm planning to schedule it again in the new year ^^

Photos may look different depending on shooting conditions, and results vary from person to person even with the same procedure. The text shown with a photo is an excerpt from that review; the full text is in the review section.

476 verified reviews

  • Rating 5.0 out of 5
    UnverifiedPine Tower Dental Clinic

    I went to the dental clinic to have my tartar removed, and the dentist cleaned it all off and also whitened my teeth. The facility was clean, and check-in was easy.

    2024.02.19
  • Rating 5.0 out of 5
    UnverifiedSogong Dental Clinic

    I had teeth whitening done at the dentist's office. The doctor was kind and explained the whitening process well, and I was satisfied with the results. The facility was clean, and the staff were skilled.

    2024.02.17
  • Rating 5.0 out of 5
    UnverifiedYonsei Dental Clinic

    I went to the Dental Clinic to have my tartar removed, and the dentist cleaned it all off and also whitened my teeth. The facility was clean, and check-in was easy.

    2024.02.18
  • Rating 5.0 out of 5
    UnverifiedOur Family Dental Clinic

    I went to the Dental Clinic to have my tartar removed, and the dentist cleaned it all off and also whitened my teeth. The facilities were clean, and check-in was easy.

    2024.02.21
  • Rating 5.0 out of 5
    UnverifiedHealthy Dental Clinic

    The hospital interior is really clean, and the receptionist was very friendly, which left a great impression on me. The doctor was also very kind and took great care during the examination. I had to have a tooth pulled due to severe decay, but they tried hard to save the tooth as much as possible. I appreciated the detailed explanation of brushing techniques. It's easy to access with convenient transportation. I recommend it.

    2024.05.04
  • Rating 5.0 out of 5
    UnverifiedChoi Tae-sik Dental Clinic

    I visited because I wanted to get my teeth whitened. The doctor made an accurate diagnosis and explained the whitening options clearly. The staff were friendly, and the facility was spacious and comfortable.

    2024.03.08
  • Rating 5.0 out of 5
    UnverifiedBarul Dental Clinic

    I visited because I wanted teeth whitening. The doctor made an accurate diagnosis and explained the whitening options well. The staff were friendly, and the facility was spacious and comfortable.

    2024.03.06
  • Rating 5.0 out of 5
    UnverifiedSeoul April Dental Clinic

    I visited because I wanted to get teeth whitening done. The doctor made an accurate diagnosis and explained the whitening methods very well. The staff were all friendly, and the facilities were spacious and comfortable.

    2024.03.23
  • Rating 5.0 out of 5
    UnverifiedDMC Leaders Dental Clinic

    I visited because I wanted to get my teeth whitened. The doctor made an accurate diagnosis and explained the whitening options well. The staff were friendly, and the facility was spacious and comfortable.

    2024.03.16
  • Rating 5.0 out of 5
    UnverifiedSui Dental Clinic

    I visited because I wanted teeth whitening. The doctor gave me an accurate diagnosis and explained the whitening options well. The staff were also friendly, and the facility was spacious and comfortable.

    2024.04.21
  • Rating 5.0 out of 5
    UnverifiedNew York NY Dental Clinic

    I visited because I wanted teeth whitening. The doctor made an accurate diagnosis and explained the whitening options clearly. The staff were also friendly, and the facility was spacious and comfortable.

    2024.02.26
  • Rating 5.0 out of 5
    UnverifiedKim Jeong-kyun Dental Clinic

    I visited for teeth whitening. The doctor made an accurate diagnosis and explained the whitening methods well. The staff were friendly, and the facility was spacious and comfortable.

    2024.02.23
  • Rating 5.0 out of 5
    UnverifiedRoot Love Dental Clinic

    I visited because I wanted teeth whitening. The doctor made an accurate diagnosis and explained the whitening methods well. The staff were also friendly, and the facility was spacious and comfortable.

    2024.03.09
  • Rating 5.0 out of 5
    UnverifiedCenter Dental Clinic

    I visited because I wanted to get teeth whitening done. The doctor gave an accurate diagnosis and explained the whitening methods well. The staff were friendly, and the facility was spacious and comfortable.

    2024.03.05
  • Rating 5.0 out of 5
    UnverifiedYoon Dental Clinic

    I visited because I wanted to get my teeth whitened. The doctor made an accurate diagnosis and explained the whitening options well. The staff were also friendly, and the facility was spacious and comfortable.

    2024.03.30
  • Rating 5.0 out of 5
    UnverifiedYonsei Western Dental Clinic

    I visited because I wanted to get teeth whitening done. The doctor provided an accurate diagnosis and explained the whitening methods very well. The staff was friendly, and the facilities were spacious and pleasant.

    2024.03.28
  • Rating 5.0 out of 5
    UnverifiedSeoul Beautiful Nuri Dental Orthodontics Clinic

    I visited because I wanted to get teeth whitening. The doctor made an accurate diagnosis and explained the whitening methods very well. The staff were friendly and the facilities were spacious and comfortable.

    2024.03.12
  • Rating 5.0 out of 5
    UnverifiedYonsei Ai Somang Dental Clinic

    I visited because I wanted teeth whitening. The doctor made an accurate diagnosis and explained the whitening options well. The staff were also friendly, and the facility was spacious and comfortable.

    2024.03.27
  • Rating 5.0 out of 5
    UnverifiedHaemiso Dental Clinic

    I visited because I wanted to get my teeth whitened. The doctor made an accurate diagnosis and explained the whitening options clearly. The staff were friendly, and the facility was spacious and comfortable.

    2024.04.07
  • Rating 5.0 out of 5
    UnverifiedSeogyo Dental Clinic

    I visited because I wanted to get my teeth whitened. The doctor made an accurate diagnosis and explained the whitening options well. The staff were also friendly, and the facility was spacious and comfortable.

    2024.04.06

Ongoing Procedures

5 frequently asked questions

  • Is it sufficient to receive teeth whitening just once? Typically, if I avoid alcohol, cigarettes, and coffee, how many sessions would I need?

    Hello, this is Rien Dental Clinic, accompanying your bright smile at every moment. ^^ The number of treatments may vary depending on the tooth color. Typically, one to three sessions are conducted in a day, and it is recommended to start treatment after a more accurate diagnosis. If you apply for a consultation via CashDoc, we will assist you with a prompt consultation at the hospital. Please apply at the bottom of the hospital event detail page! Thank you. ^^

  • I need orthodontic treatment.

    Hello. ^^ This is New En Dental Clinic. ^^ New En Dental Clinic, renowned for teeth whitening, also offers orthodontic treatments. ^^ Please leave your name and contact information, and we will assist you promptly. If you request a consultation through CashDoc, our hospital will provide you with quick assistance. Please apply at the bottom of the hospital event detail page! Thank you. ^^

  • How long does the light treatment during whitening therapy last?

    Hello :) The light treatment is conducted in three sessions, each lasting 15 minutes. The One-Day Teeth Whitening requires a minimum of 1 to 1.5 hours from preparation to completion. If you apply for a consultation through CashDoc, our hospital will assist you promptly. Please apply at the bottom of the hospital event detail page! Wishing you a great day today!