Coffee and Wine Stains on Teeth: What Removes Them
Published by The Seoul Dental Clinic · Meet the dentists
Surface stains from coffee, tea and wine often respond to professional scaling or whitening. Deeper discoloration, or stains on fillings and crowns, need a different approach. On our list, additional (non-covered) scaling is ₩50,000 and professional whitening is ₩385,000 (VAT included); your dentist confirms what suits you.
Why coffee and wine stain
Coffee, tea and red wine contain pigments that cling to the surface of enamel, especially where plaque or tartar gives them something to hold on to. Acidic drinks can also roughen the surface slightly, which makes staining easier.
Staining builds slowly. Most people only notice it when they compare their smile with an old photo.
What removes which kind of stain
The right choice depends on where the stain sits and how deep it goes.
| Type of stain | Typical option | Published price |
|---|---|---|
| Light surface stain and tartar | Professional scaling | ₩50,000 (additional, non-covered) |
| General yellowing or dulling | Professional whitening | ₩385,000 |
| One darkened, treated tooth | Whitening after root canal (internal bleaching) | ₩165,000 per tooth |
| Stains on a front tooth you want covered | Veneers or bonding, per examination | Veneers ₩600,000 per tooth |
Price list as published; confirm at consultation. Cosmetic prices (whitening, internal bleaching, veneers) include VAT.
Scaling first
Many stains sit on top of tartar. Scaling removes it and often makes teeth look noticeably cleaner. It is also a sensible first step before whitening, because whitening agents work more evenly on a clean surface.
Your dentist will tell you whether scaling alone is likely to be enough.
When whitening helps and when it does not
Professional whitening lightens natural tooth color. It does not change the color of fillings, crowns or veneers, so a mismatch can appear if you have restorations on visible teeth.
Sensitivity can occur during or after whitening. Tell your dentist if you have sensitive teeth or gum problems. Results vary from person to person, and we do not promise a shade.
Other options for stubborn staining
If a stain is deep, or a tooth has darkened after previous treatment, internal bleaching may help. For chipped, uneven or heavily stained front teeth, veneers or bonding can be considered.
These are cosmetic decisions, and your dentist will explain trade-offs, including how long the work is expected to last and what upkeep it needs.
Keeping new stains away
You do not have to give up coffee or wine. Rinse with water afterward, brush gently, and keep regular cleanings. Using a straw for iced coffee can reduce contact with front teeth.
Smoking also stains teeth. Regular check-ups help you catch buildup before it sets.
What to expect at the appointment
There is no obligation to proceed after the consultation. If you only need a cleaning, that is what we will recommend.
If you are unsure whether something is worth mentioning, mention it. Small details often help your dentist understand the whole picture, and nothing you ask will be treated as a silly question. You can also message the clinic after your visit if a question occurs to you later, and we will reply in English as soon as we can. Please remember that every mouth is different, so the advice here is general and your own plan is confirmed at the consultation.
- Your dentist looks at the stain, checks for tartar and notes any fillings or crowns.
- You discuss the options and prices before anything is done.
- Treatment, if you proceed, starts with the simplest approach.
- You leave with advice on keeping the result.
Video: our dentists explain
In Korean. On YouTube, turn on subtitles and choose Settings → Subtitles → Auto-translate → English.
What this video covers
The dentists explain that yellowish teeth are not always a whitening problem: surface stains from coffee, tea, wine, curry or smoking, plaque and tartar, enamel wear, and receding gums that expose the darker root can all play a role. They note that brushing harder does not make teeth whiter and can wear the gumline, and that whitening toothpaste mainly helps with surface stains rather than changing the tooth's inner color. Before using any whitening product, they recommend checking for cavities, sensitivity, gum inflammation, recession and existing fillings, crowns or veneers, which do not change color like natural teeth. They also describe how in-office whitening differs from home products, including protecting the gums during treatment.
- Find the cause of discoloration first: stain, plaque, wear or gum recession
- Crowns, veneers and resin fillings don't whiten, which can lead to color mismatch
- Rinsing with water after dark drinks and regular dental visits help limit staining
Frequently asked questions
Will scaling remove coffee stains?
It removes surface stains and tartar. Deeper stains may need whitening.
How much is professional whitening?
It is listed at ₩385,000, VAT included.
Does whitening work on crowns?
No. Whitening does not change the color of crowns, fillings or veneers.
Is whitening safe?
Your dentist will check your teeth and gums first. Sensitivity can happen.
Can I whiten the same day as scaling?
That depends on your examination. Your dentist will advise.
English-speaking dentists in Seongnam
The clinic was founded by two brothers trained at Seoul National University who direct it together. Three further dentists hold Ministry of Health and Welfare specialist certifications. Full credentials →
Dr. Hyun Sung Park
Clinic Director
- Co-founder and joint clinic director
- DDS, Seoul National University School of Dentistry
- Master’s degree, SNU Graduate School of Dentistry
- Former staff, Dept. of General Dentistry, SNU Dental Hospital
- Microendodontics Programme, SNU
- Course completion, UCLA, USA
- Member, UPenn Endodontics Study Club, USA
- Certified Invisalign Provider
- Osstem Implant AIC Programme
- Member, International Congress of Oral Implantologists (ICOI)
Dr. Hyeonjoon Park
Clinic Director
- Co-founder and joint clinic director
- DDS, Seoul National University School of Dentistry
- Master’s degree, SNU Graduate School of Dentistry
- Former staff, Dept. of General Dentistry, SNU Dental Hospital
- Affiliate Associate Fellow, American Academy of Implant Dentistry (AAID)
- Certified Invisalign Provider; leads orthodontic treatment
- Course completion, UCLA, USA
- Member, UPenn Endodontics Study Club, USA
- Member, International Congress of Oral Implantologists (ICOI)
- Member, Seoul Prime Orthodontic Study Club
Dr. Yu Jin Kim
Dentist
- Board-certified specialist, Advanced General Dentistry (Ministry of Health and Welfare)
- Johns Hopkins University, USA
- Master’s degree, SNU Graduate School of Dentistry
- Former staff, Osaka University Dental Hospital, Japan
Dr. Min Ji Choi
Dentist
- Board-certified specialist, Conservative Dentistry
- Board-certified specialist, Advanced General Dentistry
- Internship and residency, Jeonbuk National University Dental Hospital
- Master’s degree in Conservative Dentistry, Jeonbuk National University
Dr. Jin Young Choi
Dentist
- Board-certified specialist, Advanced General Dentistry
- Clinical training, Faculty of Dentistry, University of British Columbia, Canada
- Master’s degree, Kyungpook National University Graduate School of Dentistry
- BA in English Language and Literature, Korea University
Ask about stain removal
Send us a message or book an English consultation. We will look at your teeth and recommend the simplest option.