Services

Invisalign & Clear Aligners in Townsville

edit_note Townsville Dental Directory editorial team · Updated 13 May 2026

invisalignorthodonticsclear alignersteeth straightening

Invisalign & Clear Aligners in Townsville

list In This Guide

What Is Invisalign?

Invisalign is a modern orthodontic treatment that uses a series of custom-made, virtually invisible plastic aligners to gradually straighten your teeth. Each set of aligners is worn for 1-2 weeks before progressing to the next set in the series, gently moving your teeth into their ideal position.

At Townsville Dental Clinic, we are experienced Invisalign providers using advanced 3D scanning and digital treatment planning to deliver predictable, beautiful results.

Quick Answer: Invisalign is a modern orthodontic treatment that uses a series of custom-made, virtually invisible plastic aligners to gradually straighten teeth without metal brackets or wires. At Townsville Dental Clinic, Invisalign treatment typically costs between $4,500 and $8,500 depending on case complexity, with interest-free payment plans available. Each set of aligners is worn for one to two weeks and must be in place for 20 to 22 hours per day, with removal only for eating and cleaning, unlike traditional fixed braces. Most treatments are completed in six to eighteen months. Invisalign is highly effective for crowding, spacing, overbites, underbites, crossbites, and open bites in mild to moderate cases. According to Align Technology clinical data, the average treatment duration is twelve months. A retainer is worn after treatment to maintain results long-term.

How Invisalign Works

1. Digital Scan & Treatment Plan

We take a precise 3D scan of your teeth (no messy impressions) and use Invisalign’s ClinCheck software to map out your entire treatment from start to finish. You’ll see a digital preview of your expected results before committing to treatment.

2. Custom Aligner Fabrication

Your aligners are manufactured using SmartTrack material, engineered specifically for Invisalign. Each set applies controlled force to specific teeth according to your treatment plan.

3. Progressive Alignment

You wear each set of aligners for 20-22 hours per day, removing them only for eating, drinking, brushing, and flossing. Every 1-2 weeks, you switch to the next set in the series.

4. Regular Check-Ins

We schedule check-up appointments every 6-8 weeks to monitor your progress and provide your next sets of aligners.

Invisalign vs Traditional Braces

Feature	Invisalign	Traditional Braces
Visibility	Virtually invisible	Visible metal brackets and wires
Removability	Fully removable	Fixed for entire treatment
Diet restrictions	None	Many (no hard, sticky foods)
Oral hygiene	Normal brushing and flossing	More difficult to clean
Comfort	Smooth plastic, no wires	Brackets can irritate cheeks
Treatment time	6-18 months (average 12) (Align Technology Clinical Data)	18-36 months (average 24)
Office visits	Every 6-8 weeks	Every 4-6 weeks
Best for	Mild to moderate cases	All cases including complex

What Invisalign Can Treat

Crowded teeth — overlapping or twisted teeth
Gaps between teeth — spaces caused by missing teeth or natural spacing
Overbite — upper teeth extend too far over lower teeth
Underbite — lower teeth protrude past upper teeth
Crossbite — some upper teeth sit inside lower teeth
Open bite — upper and lower teeth don’t meet when biting

Invisalign Treatment Options

Invisalign Comprehensive

The full treatment for moderate to complex cases, using unlimited aligners over 12-18 months.

Invisalign Lite

Designed for milder cases requiring less movement. Uses up to 14 sets of aligners over approximately 6 months.

Invisalign Teen

Specifically designed for teenagers, featuring compliance indicators that fade with wear to help parents monitor usage, and extra replacement aligners in case of loss.

Caring for Your Aligners

Rinse aligners every time you remove them
Clean aligners daily with a soft toothbrush and lukewarm water
Never use hot water (it can warp the plastic)
Store aligners in their case when not in use
Brush and floss your teeth before reinserting aligners after eating

Ready to book? Contact us

Frequently Asked Questions

How much does Invisalign cost in Townsville?

Invisalign treatment at Townsville Dental Clinic typically ranges from $4,500 to $8,500 depending on the complexity of your case. We offer interest-free payment plans to make treatment more accessible. During your consultation, we provide an exact quote after assessing your teeth.

How long does Invisalign treatment take?

Most Invisalign treatments take between 6 and 18 months, though mild cases can be completed in as little as 3 months with Invisalign Lite. The average treatment duration is 12 months ([Align Technology Clinical Data](https://www.invisalign.com.au/)). You'll receive a new set of aligners every 1-2 weeks.

Is Invisalign as effective as traditional braces?

Invisalign is highly effective for mild to moderate alignment issues including crowding, spacing, overbite, underbite, and crossbite. For complex cases involving severe malocclusion or significant tooth rotation, traditional braces may be more suitable. Our dentists will recommend the best option for your specific situation.

Can I eat normally with Invisalign?

Yes. Unlike traditional braces, Invisalign aligners are completely removable. You take them out to eat and drink (except water), so there are no dietary restrictions. You should wear your aligners for 20-22 hours per day for optimal results.

Does Invisalign hurt?

You may experience mild pressure or discomfort for the first few days after switching to a new set of aligners, which is a sign the aligners are working. This is generally much less uncomfortable than having traditional braces tightened. Over-the-counter pain relief is usually sufficient.

Am I too old for Invisalign?

There is no upper age limit for Invisalign. The treatment works well for adults of all ages, provided you have healthy teeth and gums. In fact, the majority of Invisalign patients are adults who want to straighten their teeth discreetly.