What is Invisalign?

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Struggling with overcrowding, malocclusion, or overbite? Invisalign is a brand of clear aligners for those who don’t prefer traditional braces.

Invisalign aligners are basically the clear, more flexible way to straighten teeth. Instead of bulky brackets and wires, Invisalign clear aligners gradually shift your teeth into place. The best part? They’re removable, so you can take them out when you eat or brush your teeth.

Our dentists at Westgate Dental & Implant Centre choose this brand for our patients over other brands due to its advanced clear aligner system.

What makes this brand special?

Key Takeaways:​

  • FDA-approved since 1998.
  • Aesthetically pleasing—appears clear and nearly invisible up close, blending more naturally than metal braces.
  • The treatment applies steady pressure to specific areas for gradual movement in your teeth.

The Origin of Align Technology

In 1995, Zia Chisti developed Invisalign after needing a retainer to stop his teeth from shifting following braces treatment. This led him to come up with the idea of creating a clear, plastic retainer that could replace metal braces. He began working with dental experts and design partners to explore if these aligners could deliver similar results to braces.

After years of testing, wearing aligners daily for one to two years achieves similar results to braces.

While development began as early as 1996, the FDA didn’t approve for public use until 1998. By 2024, over 15 million patients had used the system. The treatment offers faster results, greater comfort, and minimal disruption to daily routine.

What Makes Clear Invisalign Superior to Metal Braces

Braces and clear aligners are orthodontic treatments designed to correct malocclusion (such as crowded or crooked teeth). Both methods work by applying pressure to realign the teeth and jaw.

Traditional braces use brackets attached to a wire to straighten teeth, while clear aligners are like retainers but require changing to fit the teeth as they move.

  • Invisalign treatment cost is almost similar to braces
  • Clear and practically invisible in a short distance and natural
  • Have a smoother, softer feel
  • More predictable tooth movements
  • Treatment effectiveness is for mild to moderate malocclusion
  • Can be removed when eating
  • Have fewer cavities, less tooth decay, and experience fewer gum issues
  • Treatment lasts 12 to 18 months

How Invisalign Works

Effectively treat multiple orthodontic issues, such as overcrowding, gaps, and bite problems. The aligners move teeth into the desired positions, following a plan set by your Invisalign doctor.

A 2019 study in the BMC Oral Health Journal found that invisible aligners were just as effective as traditional braces but achieved results in less time.

Many individuals have seen incredible results with their smiles. You can find pictures and studies showing previous and recent photos to see the difference.

The treatment works by applying steady, controlled pressure to targeted areas that cause small, gradual movements in your teeth. Each aligner slightly differs from the last to help shift your teeth into optimal positions over time.

Using advanced clear aligner technology, removable aligners employ computer-designed trays that follow your personalized treatment plan. These gentle adjustments lead to effective, comfortable teeth alignment.

How Often Should You Switch Your Aligners?

Patients switch to a new set of aligners every 1–2 weeks to maintain steady progress and consistent pressure on their teeth. Your orthodontist will provide guidance on the exact timing during regular check-ups.

How many aligners you will need will depend on the complexity of your case.

Invisalign vs. Other Teeth Straightening Options

Criteria InvisalignClearCorrectByte NewSmileCandid
Cost* $2,000 to $8,000 $3,000–$6,000 $2,099 and $3,819$1,899 $3,500+
In-Office or At-Home In-office In-office Virtual check-ins; you’ll need to take your own dental impressions Can’t get an in-person scan At-home/In-office
Treatment All classes of malocclusions, move all the teeth, including the molars. Similar to Invisalign Mild to moderate, focus on the front tooth Mild to moderate cases Mild to complex
Time of Treatment 6 to 18 months 6 to 18 months 4–5 months 4–5 months 6 to 12 months

How Often Should You Switch Your Aligners? ​

*Vary on each case and provider.

Do Aligners Work for All Dental Alignment Issues?

Every smile presents its own challenges. Some people with mild crowding or spacing issues can be great candidates for clear aligners.

More complex issues like severe overbites, underbites, or tooth rotations may require additional treatment. In these cases, traditional braces might be necessary.

For those with gaps between teeth, clear aligners can close spaces effectively while remaining discreet.

Consult an expert who can assess your unique needs. A personalized evaluation lets you receive the best recommendation for your smile.

Who Can Administer Aligner Treatments?

Licensed orthodontists and dentists who are trained in clear aligner technology. These professionals assess your dental needs, create a treatment plan, and monitor your progress. Certain dental providers may offer virtual consultations and guidance in some cases, but it’s always important to seek care from a qualified expert.

If you need an orthodontic treatment at Maple Ridge, visit Westgate Dental Center. Our dentists in Maple Ridge offer this brand as an alternative to metal braces. 

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Invisalign Treatment, Way Ahead of Other Clear Aligners

Don’t let malocclusion prevent you from gaining confidence. You don’t have to hide your smile. Invisalign, a tried and tested brand of clear aligners, is definitely worth a try. Since its availability in 1998, the technology has developed into a solution that delivers noticeable improvements in a short time. An added benefit is that you can remove it when eating. Get yours today at Westgate Dental & Implant Centre. 

Frequently Asked Questions

Your orthodontist will assess your teeth, take 3D scans, and talk about your goals for achieving a straighter smile.

You may experience mild discomfort in the first few days of wearing a new set, similar to the soreness felt after a workout. This is a sign that your teeth are shifting as expected.

If you have dental insurance, verify whether your plan covers orthodontic treatments. Insurance can help lower your out-of-pocket costs. Coverage differs between providers, but many plans offer between $1,500 and $2,000. Reach out to your insurance provider to get detailed information about your coverage.

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