Amalgam filling cost in Korea
Amalgam Filling Cost in Korea

An amalgam filling is a traditional type of dental restoration made from a blend of metals, including silver, tin, and mercury. It has been widely used for decades to repair cavities, especially in back teeth. Although many patients now prefer tooth-colored composite fillings, amalgam is still offered in some clinics due to its durability and lower cost.
ο»Ώ
If you are a foreigner in Korea without national health insurance, understanding the amalgam filling cost in Korea helps you plan your dental treatment budget with confidence.
What Is an Amalgam Filling?
An amalgam filling is a strong, long-lasting dental restoration used to fill cavities, particularly in molars that endure heavy chewing forces. Amalgam is less aesthetic than composite resin because it does not match tooth color, but it is often more affordable and durable.
In Korea, amalgam fillings are less common than composite resin restorations, but they are still available and may be recommended based on clinical need and cost considerations.
Average Amalgam Filling Cost in Korea
For foreigners without Korean national health insurance, the amalgam filling cost in Korea typically ranges between:
- 40,000 to 90,000 KRW per tooth
This price covers the dentist’s time, materials, and the filling procedure itself.
Compared to composite resin fillings (which usually cost more), amalgam fillings are often less expensive. Even so, Korea’s amalgam filling costs are generally competitive with prices in many Western countries.
Amalgam Filling Cost at Different Clinics
Neighborhood Dental Clinics
Local dental clinics often offer amalgam fillings at the
lower end of the price range. These clinics handle routine restorative treatments and are an affordable option for basic cavity repair.
Large Dental Hospitals / Cosmetic Dental Centers
Clinics in major areas like
Seoul (Gangnam) may charge toward the higher end of the range, even for amalgam fillings. These locations often provide multilingual support and offer various restorative options.
Although amalgam is less aesthetic, it can still be a cost-effective choice, particularly if budget is a priority.
Factors That Affect Amalgam Filling Cost
Several factors influence the amalgam filling cost in Korea:
Tooth Location and Size
Larger cavities or fillings on molars may take longer and require more material, increasing cost.
Clinic Location
Dental clinics in major metropolitan areas may charge more than those in smaller cities or towns.
Additional Services
Fees for X-rays, consultation, or anesthesia may be charged separately.
Anesthesia
Local anesthesia may be included or priced separately depending on the clinic.
Is Amalgam Filling Covered by Insurance?
If you are enrolled in Korean national health insurance (NHIS) and the clinic accepts it, amalgam fillings may be partially covered. With insurance, your out-of-pocket cost can be significantly lower, often around:
- 10,000 to 40,000 KRW per tooth
Coverage depends on the clinic and insurance policy. Foreigners without NHIS pay the full fee.
Even though amalgam fillings may be cheaper with insurance, many dentists and patients now choose composite resin for aesthetics.
How the Procedure Works
A typical amalgam filling appointment in Korea includes:
- Examination and cavity assessment
- Local anesthesia (if needed)
- Removal of decayed tooth material
- Placement of the amalgam filling
- Bite adjustment and polishing
The procedure usually takes 30–45 minutes per tooth, depending on cavity size and location.
Pros and Cons of Amalgam Fillings
Pros:
- Lower cost than many aesthetic options
- Durable and wear-resistant
- Good for large cavities in back teeth
Cons:
- Metallic appearance
- Not tooth-colored
- Less commonly used in modern aesthetic dentistry
Final Thoughts on Amalgam Filling Cost in Korea
The amalgam filling cost in Korea for foreign patients without insurance generally ranges from 40,000 to 90,000 KRW per tooth. Amalgam fillings remain one of the more affordable restorative options and may be suitable for patients prioritizing cost over aesthetics.
Before treatment, ask the clinic for a detailed estimate that includes any additional fees such as X-rays or anesthesia to avoid surprises.




