Invisalign in Korea: Cost and Treatment Time

27 December 2025

Invisalign — a leading brand of clear aligner orthodontics — offers a discreet, removable alternative to traditional braces and is widely available in Korea’s modern dental clinics. Korean clinics use advanced digital planning, 3D scanning, and customized treatment workflows to deliver effective teeth-straightening results for both local and international patients.

Invisalign Cost in Korea

The cost of Invisalign in Korea varies widely based on the complexity of your case, the number of aligners needed, and clinic pricing policies. Typical ranges include:

  • ₩3,000,000 – ₩7,000,000 KRW (~$2,400 – $5,600 USD) for many Seoul clinics. 서울치과클리닉 디렉토리
  • Some practices quote treatments up to ₩10,000,000 (~$7,500 USD) for more extensive cases. 서울스마일스튜디오
  • Larger international surveys suggest an average around $3,000 – $6,000 USD in Korea overall.

Lower case costs (~₩3,000,000): Generally for mild alignment issues or minimal movement needed.
Higher end (~₩7M–~₩10M): For moderate to complex cases involving more stages, attachments, or refinement aligners.

Many clinics include initial consultation, 3D digital scans, treatment planning, all aligner sets, and retainers in the quoted price — but always confirm what’s included before you commit.

🦷 Invisalign Treatment Time in Korea

How long your Invisalign treatment takes depends largely on the severity of your bite and alignment concerns:

Typical Treatment Duration

  • 6 – 18 months is common for many patients.
  • Some simpler/express cases may show results in ~6 months.
  • More complex cases (involving crowding, rotations, bite correction, or extractions) may extend toward 18–24 months.

In general:
✔ Mild alignment — ~6–9 months
✔ Moderate adjustments — ~9–15 months
✔ Complex movements — ~15–24 months
(Zones like upper and lower jaw corrections follow similar trends but always rely on customized planning.)

Most dentists recommend wearing aligners about 20–22 hours a day, removing them only for eating, brushing, and flossing. Proper wear time is crucial to stay on schedule — wearing them less can lengthen total treatment time.

🇰🇷 Why Invisalign in Korea

Advanced digital workflows: Korean clinics use iTero or similar 3D scanners, AI-assisted planning, and precise tray fabrication.
Competitive pricing: Often more affordable than in the U.S. or Europe even after travel costs.
International patient support: Many Seoul clinics offer English support, flexible scheduling, and payment plans.
Fewer in-office visits: With Invisalign, check-ups may be every 6–8 weeks, offering convenience for those living abroad or with busy schedules.

📌 Quick Summary

Invisalign Cost in Korea
• ₩3,000,000 – ₩7,000,000+ (~$2,400 – $5,600+ USD) depending on complexity and clinic.
서울치과클리닉 디렉토리

Typical Treatment Time
• 6 – 18+ months — shorter for mild cases, longer for complex alignment.

Key Notes

  • Cost and timing vary by case severity and patient compliance.
  • Confirm what’s included in your plan (scans, aligners, refinements, retainers).
  • Daily wear time of ~20–22 hours is essential for staying on schedule. 


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