Clear aligner treatment Invisalign commonly known by the brand name Invisalign, is a modern orthodontic solution that is gaining global popularity. Its key strengths include aesthetics, convenience, and the ability to visualize treatment outcomes in advance, making it the ideal option for those who want to straighten their teeth without the obvious appearance of braces. In this article, AT U DENTAL CLINIC will guide you through everything you need to know about clear aligners—from how they work,
Advantages comparisons with metal braces, estimated costs, and frequently asked questions.

🗓️ What is Invisalign?
Clear aligners (like Invisalign) use a series of transparent plastic trays to gradually move teeth into their desired positions. Unlike traditional braces, they do not involve wires or brackets and are removable.
Invisalign is a world-leading brand in clear aligner technology. Each aligner is customized for the patient using 3D imaging and ClinCheck™ software, allowing orthodontists to plan and visualize treatment outcomes precisely.
🧮 Why is Invisalign more expensive?
Many patients wonder why Invisalign tends to cost more than traditional braces. Here’s why:
- Customized aligners:Each set is uniquely made for an individual patient, based on 3D scans and shipped internationally.
- ClinCheck 3D technology:Allows digital simulation of the full treatment plan before starting.
- Premium material:Invisalign uses SmartTrack™ material—clear, durable, and gentle for controlled tooth movement.
- Global quality control:All aligners are manufactured in certified centers in the USA.
- Convenience :No wires, easier cleaning, and fewer visits required.
😊 Invisalign vs. Metal Braces: What’s the difference?
Feature | จัดฟันใส (Invisalign) | Metal Braces |
---|---|---|
Aesthetic Appeal: | Nearly invisible | Very noticeable |
Comfort | Removable when eating/brushing | Fixed at all times |
Oral hygiene | Easy to clean | Higher risk of decay |
Pain level | Less discomfort | May cause mouth sores |
Appointment frequency | Every 6-8 weeks | Every 3-4 weeks |
Price range | 69,000–200,000 THB | 40,000–80,000 THB |
💸 How much does Invisalign cost?
AT U DENTAL CLINIC offers a variety of Invisalign packages:
- Essential by Invisalign – starting at 69,000 THB (for minor adjustments)
- Lite – 120,000 THB (mild crowding or spacing)
- Moderate – 140,000 THB (moderate crowding)
- Comprehensive – 160,000–200,000 THB (complex or full treatment)
Note:Prices vary based on complexity and number of aligners.
🤔 Frequently Asked Questions (FAQ)
Q: Is Invisalign suitable for everyone? A: Best for mild to moderate crowding, spacing, or relapse cases. Complex cases require assessment.
Q: How many hours should I wear aligners per day? A: At least 20–22 hours/day. Remove only when eating and brushing.
Q: How long is the treatment? A: On average, 6 months to 1.5 years depending on case complexity.
Q: How is Invisalign different from other clear aligners? A: Invisalign offers better accuracy, predictability, and global quality control.
Q: Can I pay in installments? A: Yes. We offer flexible payment plans, especially during Invisalign Day promotions.

🎉 Invisalign Day – June 7, 2025
Join our exclusive Invisalign Day at AT U DENTAL CLINIC, Samrong branch for:
- Free consultation
- Free iTero 3D scan
- Treatment preview simulation
- Up to 50,000 THB in discounts
- Free gift for early registration
🛎️ Limited slots available. Add us on LINE (@atudental) to book now!
AT U DENTAL CLINIC Where expert care meets personalized orthodontic solutions.