Overview: Post/Core Build-Up in Vietnam
A post and core build-up is a restorative dental procedure used to rebuild the internal structure of a severely damaged or root-canal-treated tooth before placing a dental crown. A post (a small rod made of metal, fiberglass, or carbon fiber) is cemented into the root canal space, and a core (a build-up material such as composite resin or amalgam) is shaped around it to create a solid foundation for the crown. Without a post and core, a badly broken-down tooth cannot support a crown.
In Vietnam, post and core build-up costs 70-80% less than in the United States or Australia, making it an affordable component of comprehensive dental restoration packages for dental tourists visiting Ho Chi Minh City, Hanoi, and Da Nang.
Post/Core Build-Up Cost: 2026 Price Table
| Procedure | Vietnam (USD) | United States (USD) | Australia (AUD) | United Kingdom (GBP) |
|---|---|---|---|---|
| Prefabricated Metal Post + Composite Core | $50 - $100 | $300 - $600 | $350 - $700 | £200 - £400 |
| Fiberglass Post + Composite Core | $60 - $120 | $350 - $700 | $400 - $800 | £220 - £450 |
| Cast Metal Post and Core (custom-made) | $80 - $200 | $400 - $900 | $500 - $1,000 | £250 - £550 |
| Carbon Fiber Post + Composite Core | $70 - $150 | $350 - $750 | $400 - $850 | £220 - £500 |
| Core Build-Up Only (no post needed) | $30 - $80 | $200 - $400 | $250 - $500 | £120 - £280 |
Prices per tooth, as of April 2026. Post and core is typically performed on root-canal-treated teeth that have lost significant structure. The crown is an additional cost.
Top Clinics for Post/Core Build-Up in Vietnam
Ho Chi Minh City
- Elite Dental Group — Offers all post types (fiberglass, metal, cast) with precise preparation under magnification. Specializes in complex crown restorations on compromised teeth. View SmileJet profile
- Westcoast International Dental Clinic — Experienced in restoring root-canal-treated teeth for international patients, with comprehensive restorative packages. View SmileJet profile
Hanoi
- Picasso Dental Clinic — Vietnam's top-rated clinic (4.9 stars, ~4,000 reviews) with endodontic specialists who perform root canals and post/core procedures using modern fiber post systems. View SmileJet profile
- Navii Dental Care — Uses premium RelyX and Parapost fiber post systems with transparent pricing. View SmileJet profile
Da Nang
- Picasso Dental Clinic (Da Nang) — Full endodontic and restorative services at two locations. View SmileJet profile
What Is Included?
- Consultation and X-ray — Periapical X-ray to assess root canal quality and remaining tooth structure.
- Post space preparation — Careful removal of root canal filling material to create space for the post (if applicable).
- Post cementation — The post is bonded into the root canal space using dental cement or adhesive resin.
- Core build-up — Composite resin or amalgam is shaped around the post to recreate the tooth's core structure.
- Tooth preparation for crown — The core is shaped to receive a dental crown.
- Temporary crown — A provisional crown is placed while the permanent crown is fabricated.
Additional costs: The dental crown placed over the post/core is billed separately ($150-$500 in Vietnam depending on material). Root canal treatment is also separate if not already completed.
Travel Tips
- Combine with crown placement — Post/core build-up and crown impressions can often be done in the same appointment. Plan your trip around the crown fabrication timeline (5-7 days).
- Bring your dental records — If you had root canal treatment at home, bring the X-rays and records so your Vietnamese dentist can assess the quality of the root filling before placing a post.
- Root canal first — If you need both a root canal and post/core, some clinics can complete the root canal and place the post in a single trip. However, many dentists prefer to wait 1-2 weeks after a root canal before placing a post.
- Choose the right post type — Fiberglass posts are the modern standard for most cases as they flex with the tooth and reduce root fracture risk. Cast metal posts are used for severely broken-down teeth needing maximum retention.
- Bundle treatments for savings — If you need multiple crowns, root canals, and post/core build-ups, Vietnamese clinics often offer package pricing. A typical "root canal + post/core + zirconia crown" package costs $300-$700 per tooth in Vietnam vs. $2,000-$4,000 in the US.
FAQ: Post/Core Build-Up in Vietnam
How much does a post and core build-up cost in Vietnam?
A post and core build-up in Vietnam costs $50-$200 USD per tooth, depending on the post type (prefabricated vs. custom-cast). In the United States, the same procedure costs $300-$900, representing savings of 70-80%.
Do I always need a post after a root canal?
No. A post is only needed when more than 50% of the tooth's coronal structure is missing. If your root-canal-treated tooth retains most of its natural walls, a simple core build-up without a post may be sufficient. Your dentist will assess your specific case.
Is a fiberglass or metal post better?
Fiberglass posts (also called fiber-reinforced posts) have a modulus of elasticity similar to dentin, meaning they flex with the tooth and significantly reduce the risk of root fracture. Metal posts are stronger but rigid, which can lead to non-repairable root fractures if the tooth is subjected to excessive force. Most modern prosthodontists prefer fiberglass for the majority of cases.
Can a post and core fail?
Post and core failure rates are low when properly placed. The most common complications are post debonding (the post comes loose, requiring recementation) and, rarely, root fracture. Using fiber posts and proper bonding techniques minimizes these risks. Clinics in Vietnam like Picasso Dental Clinic use adhesive resin cements for superior retention.
How long does a post and core last?
A properly placed post and core can last 10-20+ years, often as long as the crown on top. The key factors for longevity are the quality of the root canal treatment, the amount of remaining tooth structure, and the patient's bite forces.