10 May 2025
Thinking about straightening your teeth without traditional braces? Invisalign might be the right solution for you. This guide answers the question of what Invisalign treatment is, and walks you through how it works, how much it costs in Canada, and how to avoid common mistakes along the way.
Whether you are pursuing a better smile for cosmetic reasons or to improve your oral health, being informed can help you get the best results.
How Does Invisalign Work?
Invisalign is a modern orthodontic treatment that uses a series of clear, removable aligners to gradually move your teeth into the desired position. The aligners are nearly invisible and made from medical-grade plastic, offering a discreet and comfortable alternative to metal braces.
Unlike traditional braces, Invisalign aligners can be removed when you eat, brush, and floss. Each set is worn for about one to two weeks before moving on to the next in the series.
The Invisalign Treatment Process
At Trillium Smile Dentistry, the Invisalign treatment process is personalized and simple:
- Initial Consultation
During your first visit, one of our dentists will assess your teeth, discuss your goals, and determine if you are a candidate for Invisalign. - Digital 3D Scanning
We use advanced 3D scanning technology to create a precise digital model of your teeth, which helps us develop your treatment plan. - Custom Aligner Creation
Your custom aligners are made based on your treatment plan and sent to our clinic. - Wearing the Aligners and Follow-Ups
You will wear each set of aligners for 20 to 22 hours per day and switch to a new set every one to two weeks. Regular check-ins will monitor your progress and ensure your treatment is on track.
How Much Does Invisalign Cost in Canada?
If you are wondering, “How much is Invisalign in Canada?”, the answer is that it depends. The average cost of Invisalign in Canada ranges from $3,000 to $8,000 or more, depending on your treatment’s complexity and length.
You can reduce your out-of-pocket costs through dental insurance, health spending accounts, or payment plans with your dentist.
Is Invisalign Covered by Insurance?
If you have dental insurance, you may be able to get some of your Invisalign costs covered.
Not all dental insurance plans cover orthodontic treatment, and those that do may not cover Invisalign specifically. Ask your insurance company whether they offer coverage that could help you afford your treatments. You will also want to ask what percentage of the treatment fees they will cover, as well as whether there are any payment caps or deductibles for you to worry about.
Options to Consider for Your Invisalign Cost in Canada
In addition to insurance, here are other options that can help make Invisalign treatment more affordable:
Health Spending Accounts
If you have access to a Health Spending Account (HSA) through your employer, you may be able to use the money in it to pay for your Invisalign treatment. You will need to be treated by a qualified dentist who can explain why the treatment will be beneficial for your health and quality of life.
You can use the funds in an HSA to pay for part or all of your treatment, depending on how much money you have in your account. You can also combine HSA spending with insurance coverage for even lower costs.
Flexible Payment Plans at Trillium Smile Dentistry
At Trillium Smile Dentistry, we understand that Invisalign is a significant investment. That’s why we offer flexible payment plans to make it easier for you to manage the cost of your treatment.
- Spread the cost of your Invisalign treatment over several months
- Combine payments with insurance or Health Spending Accounts (HSAs) to lower out-of-pocket expenses
- Start treatment with a low deposit and manageable monthly payments
During your consultation, we will explain your payment options clearly and help you choose a plan that fits your budget. Our goal is to make Invisalign in Mississauga accessible for every patient who can benefit from it.
Invisalign Before and After: What Results Can You Expect?
Invisalign before and after photos often show dramatic improvements in alignment, bite, and overall smile aesthetics. Patients with crooked teeth, spacing issues, or bite problems can expect to see their teeth become more even and properly aligned throughout the course of treatment.
Most people begin to notice visible changes within a few months. Final results depend on wearing the aligners as instructed and following your customized treatment plan.
Can Invisalign Close Gaps and Correct Overbite?
Yes. Invisalign can address a wide variety of alignment issues, including gaps, crowding, and bite correction. If you are wondering, does Invisalign fix an overbite? The answer is yes in many cases.
For patients with spacing issues, Invisalign gently pulls teeth together to eliminate gaps. For overbites, the aligners reposition the upper teeth and jaw over time. If you are concerned about a more complex case, such as an underbite, consult your provider to assess if Invisalign is suitable for your condition.
Is Invisalign More Effective Than Braces?
In many cases, Invisalign is just as effective as traditional braces, especially for mild to moderate orthodontic issues. It also offers several advantages in comfort, convenience, and appearance.
- More comfortable to wear
- Easier to clean and maintain
- Nearly invisible when worn
- Removable for meals and oral hygiene
Braces vs. Invisalign: Which is Right for You?
Choosing between Invisalign and braces depends on your dental concerns, lifestyle, and personal preferences. Invisalign is ideal for adults and teens looking for a discreet solution, while traditional braces may be more effective for complex corrections.
Your provider will evaluate your needs during the consultation to help you make the best decision.
Invisalign Treatment for Overbite and Underbite
Invisalign can be used to treat a variety of bite issues, including overbite and underbite. The treatment gradually shifts the teeth and jaw into better alignment using controlled force with each new set of aligners.
How to Correct an Overbite with Invisalign
Overbites are corrected by applying pressure to move the upper teeth and jaw into the proper position. In most cases, Invisalign can achieve noticeable improvements within 12 to 18 months. Treatment timelines vary depending on severity.
The Benefits of Invisalign for Missing Teeth
Invisalign can still be a viable option if you have missing teeth. Treatment can be planned around gaps using attachments and precise movements to align the remaining teeth.
In cases where a dental implant or bridge is needed later, Invisalign can help create the ideal spacing in preparation. This makes it a helpful part of long-term treatment planning for full smile restoration.
What is Involved in the Invisalign Treatment Plan?
Invisalign treatment planning starts with a thorough examination and 3D imaging to understand your bite and alignment issues. The plan is tailored to your unique needs, with aligners custom-designed to move your teeth safely and effectively.
Your dentist will walk you through each step, showing you projected results and answering questions along the way. This personalized approach ensures a successful outcome.
Getting Started with Invisalign at Trillium Smile Dentistry
Ready to improve your smile with Invisalign? Here is how to begin your treatment at Trillium Smile Dentistry, one of the leading providers of Invisalign in Mississauga.
1. Book Your Consultation
Start by scheduling your Invisalign consultation with our team. You can contact us online or by phone. During this visit, one of our dentists in Mississauga will evaluate your smile, answer your questions, and determine if you are a good candidate for Invisalign.
2. Get a 3D Digital Scan
We’ll take a precise 3D scan of your teeth using advanced imaging technology. This scan is used to create your customized aligners and helps us design a detailed treatment plan based on your specific goals.
3. Review Your Treatment Plan
We will show you a digital simulation of your expected results and explain the full Invisalign treatment plan, including the timeline, number of aligners, and pricing. We’ll also discuss payment options to make your treatment affordable.
4. Receive Your Aligners
Once your aligners are ready, you will receive the first set along with instructions on how to wear and care for them. You’ll change aligners every 1 to 2 weeks and wear them for 20 to 22 hours a day.
5. Begin Your Smile Journey
Your Invisalign journey begins, and we’ll schedule regular check-ins to monitor your progress. Our team is here to support you every step of the way with expert care and personalized guidance.
Common Mistakes to Avoid During Invisalign Treatment
Leaving the Aligners on All the Time
Wearing your aligners more than 22 hours a day can distort their shape. Take short breaks to give your teeth and aligners a rest.
Wearing the Aligners While Eating
Always remove aligners before eating to prevent food particles from getting trapped and causing oral health problems.
Using Strong Mouthwash or Hard-Bristled Toothbrushes
Clean aligners gently with soap and water or approved cleaner. Harsh products can scratch or damage them.
Neglecting Oral Hygiene
Brush and floss regularly, especially after meals, to avoid cavities and gum issues during treatment.
Not Storing Aligners in Their Case
Protect your aligners by storing them in their case when not in use. This prevents loss and bacterial buildup.
Skipping Regular Checkups
Visit your dentist regularly to monitor progress and make adjustments as needed. Missed visits can delay your results.
Is Invisalign the Right Treatment for You?

If you are considering Invisalign, the best way to know if it is the right choice is to speak with a qualified provider. At Trillium Smile Dentistry, we offer Invisalign in Mississauga with personalized care and competitive pricing.
Ready to begin your journey toward a straighter, healthier smile? Book a consultation with Trillium Smile Dentistry and let our experienced team help you create your ideal smile with Invisalign.