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Dentistry

Teeth Whitening in Korea

In-clinic whitening in Korea uses hydrogen peroxide activated by light or laser and lifts tooth shade by several steps in one or two sessions of about an hour.

65 listed clinics · Updated 2026-08-09

Dentistry treatment room in Korea
In short. In-clinic whitening in Korea uses hydrogen peroxide activated by light or laser and lifts tooth shade by several steps in one or two sessions of about an hour.
Indicative price
150,000 - 500,000 KRW
Procedure time
60 - 90 minutes
Anesthesia
None
Recovery
Sensitivity 1-3 days, avoid staining foods for 48 hours
Minimum stay in Korea
Same day
Also known as
Bleaching, 치아미백

Whitening does not change the colour of existing crowns, veneers or composite fillings. If you have visible restorations at the front, they will need replacing after whitening to match the new shade, and that cost usually exceeds the whitening itself.

Home kits supplied by the clinic extend the result and are the more economical route for maintenance. Sensitivity for one to three days is normal.

Clinics offering Teeth Whitening

Showing 65 clinics

By location

Teeth Whitening in Apgujeong (5)Teeth Whitening in Gangnam (5)Teeth Whitening in Cheongdam (5)Teeth Whitening in Seocho (5)Teeth Whitening in Jamsil (5)Teeth Whitening in Yeouido (5)Teeth Whitening in Myeongdong (5)Teeth Whitening in Itaewon & Hannam (5)Teeth Whitening in Jongno (5)Teeth Whitening in Songdo (5)Teeth Whitening in Busan (5)Teeth Whitening in Daegu (5)Teeth Whitening in Jeju (5)

Frequently asked questions

Does whitening work on crowns and veneers?

No. Peroxide only affects natural enamel. Existing restorations keep their original shade and may need replacing to match after whitening.

How long does teeth whitening last?

Six months to two years depending on coffee, tea, red wine and smoking. Clinic-supplied home trays used a few nights per year maintain the result.

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Further reading

Recovery Time and When You Can Fly

The length of your trip is set by the mandatory follow-up interval, not by how quickly you feel well, and flying too early raises the risk of swelling, bleeding and thrombosis.

Medical Costs and Payment in Korea

Foreign patients without Korean national health insurance pay the full private rate, which is still typically 30 to 70 percent below US pricing for the same procedure, and card payment is accepted almost everywhere.

Source: Korea Health Industry Development Institute, medical Korea for international patients https://www.medicalkorea.or.kr/en/main.do