Teeth Whitening in Korea｜FAQ for Travelers
Clinical review: Director of Sinchon Dain Dental Hospital
Planning to get teeth whitening in Korea?
Here are answers to the most frequently asked questions about safety, results, aftercare, and booking at Sinchon Dain Dental Hospital in Sinchon, Seoul.
Perfect for international travelers who want to brighten their smiles during their trip to Korea!
Q1. Is teeth whitening in Korea safe?
A. Absolutely. At Sinchon Dain Dental Hospital, we use Beautis whitening gel, certified by the Korean Ministry of Food and Drug Safety (KMFDS). It’s extremely safe, and no side effects have been reported.
Q2. Does whitening hurt?
A. Whitening is painless. Some patients experience slight sensitivity to hot or cold temperatures afterward, but it usually subsides quickly.
Q3. How much whiter will my teeth get?
A. On average, patients see an improvement of 2–3 shades!
Check out real transformations in our Before & After Gallery.
Q4. What’s the difference between one session and a full course?
A. One session provides visible results, but the full whitening course (3 light shots) offers a more dramatic and longer-lasting improvement.
💰 Whitening Package Prices
Whitening prices
- In-office whitening · 1 session
- 150,000 KRW
- In-office whitening · 2 sessions
300,000 KRW250,000 KRW- In-office whitening · 3 sessions
450,000 KRW350,000 KRW- Premium · 2 sessions + home kit
700,000 KRW500,000 KRW- Home whitening kit
- 400,000 KRW
Prices in Korean won, matching our package banners. In-office whitening includes an oral examination, dental polishing and localized scaling.
All prices include protective coating.
If you wish to receive full-mouth scaling (including hard tartar removal), an additional 50,000 KRW will be charged.
No hidden fees.
Q5. Do I need multiple visits for the full course?
No. All three light shots are completed in one convenient visit — it takes about 90 minutes total, including coating.
Q6. Is English support available?
A. Yes! Our in-house professional interpreting team supports consultations in English and Japanese.
Contact us easily via Instagram, WhatsApp, or LINE for consultation and booking.
Q7. How can I make a reservation?
A. Booking is simple! Just send us a message through Instagram, WhatsApp, or LINE, and we’ll arrange your teeth whitening appointment in Seoul to fit your travel schedule.
Contact via Instagram
Chat on WhatsApp
Message on LINE
Q8. What foods should I avoid after whitening?
A. For the first 24 hours after treatment, avoid dark-colored foods and beverages like coffee, wine, and kimchi. Stick to clear drinks and light-colored foods like rice and water for best results.
📷 See More Real Whitening Results on Instagram
Want to see even more real patient results?
Visit our Instagram to explore full smile transformations and actual patient reviews.