You will feel slight pressure for 2-3 days each time you switch aligners. That means your teeth are moving! This sensation is much less intense than with traditional metal braces.

Will people notice I am wearing aligners?

Almost no one will notice. The ultra-transparent plastic fits perfectly over the shape of your teeth. Even up close, aligners are very hard to detect. You can smile, talk, and work with complete confidence.

Clear Aligners | Invisalign and SPARK

Q: How long does treatment last?

On average, between 6 and 24 months depending on the complexity of your case. Simple corrections take 6-12 months. More complex cases require 18-24 months. Dr Benguira will give you a precise estimate during your consultation.

Q: Can I eat with my aligners?

No. Always remove your trays before eating. This is a major advantage: you can eat whatever you want, with no restrictions! Brush your teeth after every meal before putting your aligners back in.

Q: Can I play sports with my aligners?

Yes, absolutely. Aligners are designed to withstand your daily activities. For contact sports (hockey, boxing, martial arts), wear a mouthguard over your aligners to protect your teeth.

What Are Clear Aligners?

Clear aligners are trays made from a transparent, nearly invisible medical-grade plastic. Worn over your teeth, they apply gentle, precise pressure to gradually shift them into their ideal position.

Unlike fixed metal braces, aligners are removable. You can take them out to eat, drink, brush your teeth, or floss. No one will notice you are undergoing orthodontic treatment.

Each tray is custom-made from a 3D scan of your mouth. You switch to a new aligner every 1-2 weeks, gradually transforming your smile.

Invisalign Provider - Centre Orthodontique Dr Benguira

Advantages

Why Choose Clear Aligners?

Nearly Invisible

The ultra-discreet transparent plastic blends in with your teeth. Smile freely—no one will see you are wearing an orthodontic appliance.

Removable for Eating

Remove your aligners at every meal. Eat whatever you want, with no restrictions. No food stuck in your braces.

Superior Comfort

No wires or metal brackets to cause irritation. The smooth trays fit perfectly over your teeth without hurting your cheeks.

Easy Hygiene

Brush your teeth normally. Floss without obstruction. Maintain impeccable oral hygiene throughout your treatment.

SPARK vs Invisalign

We Offer Both Technologies

Our clinic offers the two most advanced aligner systems in the world: SPARK and Invisalign.

SPARK uses TruGEN™ material, a next-generation resin. It is clearer, more stain-resistant, and retains its moving force better. Result: superior aesthetics and optimal comfort.

Invisalign is the pioneer of clear aligners, with over 14 million patients treated worldwide. Its long clinical track record ensures predictable and reliable results.

Dr Benguira will help you choose the system best suited to your case, your lifestyle, and your aesthetic goals.

The Process

Your Treatment, Step by Step

Initial Consultation

Complete examination of your mouth. Discussion of your expectations. Photos, X-rays, and 3D scan to evaluate your case. Free and no obligation.

3D Scanner

Precise digital impressions of your teeth with our iTero scanner. Comfortable, fast, and no unpleasant impression material.

Result Simulation

3D visualization of your final smile. See the result before you even start! Presentation of your treatment plan and timeline.

Aligner Manufacturing

Your aligners are custom-designed in a specialized lab. Each tray is numbered and calculated for precise movement.

Wearing Your Aligners

Wear each aligner 22 hours a day for 1-2 weeks. Remove them to eat and brush your teeth. Check-up appointments every 6-8 weeks.

Retention

Once your teeth are aligned, retainers maintain the result long-term. Enjoy your new smile for life!

Are You a Candidate?

Who Are Clear Aligners For?

Aligners are suitable for 90% of orthodontic cases, from simple corrections to complex ones. They work for both adults and teenagers.

Aligners correct:

Crowded or overlapping teeth
Gaps between teeth (diastema)
Crossbites
Overbite (horizontal overlap)
Underbite (protruding lower jaw)
Open bites

Important: Treatment success requires discipline. You must wear your aligners 22 hours a day. If you cannot commit to this wear time, fixed braces may be a better option.

Detail des gouttieres transparentes sur mesure

Frequently Asked Questions

Your Questions About Clear Aligners

You will feel slight pressure for 2-3 days each time you switch aligners. This is a sign that your teeth are moving! This sensation is much less intense than with traditional metal braces.

On average, between 6 and 24 months depending on the complexity of your case. Simple corrections take 6-12 months. More complex cases require 18-24 months. Dr Benguira will give you a precise estimate during your consultation.

No. Always remove your trays before eating. This is a major advantage: you can eat whatever you want, with no restrictions! Brush your teeth after every meal before putting your aligners back in.

Almost no one will notice. The ultra-transparent plastic perfectly fits the shape of your teeth. Even up close, aligners are very hard to detect. You can smile, talk, and work with complete confidence.

Yes, absolutely. Aligners are designed to withstand your daily activities. For contact sports (hockey, boxing, martial arts), wear a mouthguard over your aligners to protect your teeth.

Your Orthodontist

Dr David Benguira

Board-certified orthodontist with over 20 years of experience, Dr Benguira completed his orthodontic training at the Université de Montréal following a doctorate in dental medicine. A recognized specialist on the North Shore, he combines clinical expertise and cutting-edge technology to deliver outstanding results for every patient.

Ordre des dentistes du Québec Quebec Association of Orthodontists Invisalign Certified LightForce Certified

Learn more about Dr Benguira →

Dr David Benguira, Orthodontist in Saint-Eustache

Clear Aligners