Clear Aligners

What Are Clear Aligners?

They are a series of thin, transparent plastic aligners (often referred to as Invisalign-type) that fit your teeth like a “second skin”. Each aligner is worn for 1–2 weeks and is replaced with the next in the series, gradually moving the teeth toward their pre-planned position.  

Who They're Ideal For

Benefits

Disadvantages — What to Know

The Procedure Step by Step

Digital scanning & planning:

We take a digital impression of your mouth with a scanner — no traditional impressions. The data is sent for digital treatment design.

Digital simulation:

Before treatment begins, you see your teeth moving to their final position on screen — and we can discuss any adjustments.

Aligner fabrication:

A custom series of clear aligners is produced (usually 15–40 sets per arch, depending on the case).

Delivery & training:

We deliver your first aligners and train you on placement, removal and care.

Aligner change every 1–2 weeks:

You wear each aligner for 1–2 weeks per the plan. We monitor progress every 6–8 weeks.

Maintenance phase:

At the end of treatment, we place a retainer (bonded or removable) to stabilise the result.

Clear Aligners or Braces?

How Many Hours Must They Be Worn

Cases

before_2_1 after_2_1
Before
After

Everything You Need to Know

Frequently Asked Questions (FAQ)

How long does treatment with clear aligners take?

Usually 6–18 months, depending on complexity. Simple cases can be completed in 4–6 months, complex cases in 18–24 months.  

Almost completely invisible. At normal distance they aren’t noticed. In complex cases small “attachments” may be needed on the teeth — but these too are tooth-coloured.  

No. In the first 1–3 days after changing an aligner you may notice mild pressure on the teeth — a sign they’re “working”. Without wires and brackets, there’s no irritation of the gums or tongue.  

They are usually more expensive than metal braces, but comparable to ceramic. The exact cost depends on duration and complexity — we provide a clear quote after the digital scan.  

No. 20–22 hours per day are required for them to work. If you only wear them at night, there’s no effectiveness. Compliance is critical.  

There are special teen versions (with small indicators that show whether they’re worn properly). For younger children, evaluation is done in collaboration with the Paediatric Dentistry and Orthodontics teams at Dentistar. 

Ready to Book Your Appointment?

Contact us today to schedule your visit and take the first step toward a healthier smile.