Your Start-to-Finish Guide to Invisalign

Hiding your smile whenever a camera is around or dealing with constant cavities because crooked teeth are preventing you from brushing and flossing properly are just two of the many reasons people decide to get orthodontic care. But if the thought of spending a year or two with a mouth full of metal brackets and wires has kept you from doing anything about it, it may be time to consider another solution. 

Invisalign is a clear aligner system that straightens teeth using a series of custom-fit, nearly invisible plastic trays instead of traditional metal braces. Since its launch in 1999, Invisalign has grown into the most widely used clear aligner system in the nation. That kind of trust can only mean one thing: this treatment works well and easily fits into life. 

Continue reading to learn if you’re a good candidate for Invisalign treatment, what day-to-day life looks like with aligners, how to protect your results, and where to find the best orthodontist in Sheboygan to guide your treatment. 

How Does Invisalign Work?

Invisalign is an orthodontic treatment for both adults and teens that straightens your teeth using a series of clear, removable dental aligners. Each aligner is custom-made to fit your mouth exactly, and you swap out your current set for a new one roughly every one to two weeks. Invisalign’s clear aligners are made from a medical-grade, multi-layer polymer called SmartTrack that is free of BPA, BPS, latex, and gluten, and is FDA-cleared for long-term use in the mouth. 

One of the best reasons to choose Invisalign is that its planning tool uses a process called ClinCheck, a 3D simulation that lets patients preview their projected results before they ever wear a single tray. That means before treatment even starts, you get to see a digital picture of how each aligner will shift your teeth and where your teeth will be at the end of treatment. 

Am I a Good Candidate for Invisalign?

One of the most frequently asked questions we get is, “Is Invisalign right for my teen or me?” The answer is that most teens and adults with healthy teeth and gums are great candidates, but complex cases may still need the stronger force of traditional metal braces. 

Invisalign can effectively treat dental problems like:

• Misaligned bites, including overbite and open bite
• Crowding
• Gaps between the teeth
• Mild underbites and crossbites

However, severe cases of over-crowding or tooth rotations may need a referral to an orthodontist. 

A common misconception is that Invisalign is only for adults. Reality is, age is not a concern as long as teeth and gums are healthy. This means teens, adults, and seniors are all equally viable candidates for Invisalign treatment. 

How Long Does Invisalign Take?

How long your Invisalign treatment will take depends on your specific case, but most Invisalign treatments are completed in 12 to 18 months, with mild cases wrapping up in as little as six months. Even on the longer end, this timeline is significantly shorter than the average timeline for traditional metal braces, which usually take between 18 and 24 months.  

What to Expect During Invisalign Treatment 

The daily routine with Invisalign clear aligners does take some adjustment in the beginning. Here are the top things you should know: 

• Aligners should be worn at least 20 to 22 hours per day and removed only for eating, drinking anything other than water, and oral hygiene. 
• Skipping wear time can delay progress and end up making your treatment time longer or require you to restart a previously completed step. 
• Most people find the biggest lifestyle shift is remembering to take their trays out before eating or drinking and putting them back in right after. 
• Since the aligners are removable, there are no food restrictions. This means you can eat whatever you want, but you need to brush your teeth and rinse your aligners before putting them back in. 
• In the first few days of a new tray, you may feel pressure or mild soreness around your teeth. That discomfort is a sign the aligners are working, and most people adjust within a day or two after switching trays. 
• Some patients also notice a slight lisp during the first week as their tongue adjusts to the new plastic in their mouth, but this typically fades quickly. 
• Check-in appointments with Invisalign are usually less frequent than with traditional braces. Most patients have to check in every six to eight weeks to check on progress and receive the next set of aligners. 

How to Care for Your Invisalign Aligners

Keeping your aligners clean is just as important as wearing them consistently. A dirty tray doesn't just affect their nearly invisible nature; it can trap bacteria against your teeth and along your gumline for hours at a time. The basic routine for keeping your aligners clean is:

• Rinse your aligners every time you remove them
• Brush them gently with a soft toothbrush and lukewarm water daily
• Never use hot water, since heat can warp the plastic and ruin the fit
• Use Invisalign Cleaning Crystals to remove plaque and bacteria and keep aligners fresh throughout treatment

Sticking to your regular oral hygiene routine matters just as much here. Brushing and flossing before reinserting your trays keeps food particles from getting trapped underneath, which reduces your risk of cavities and bad breath during treatment. 

Life After Invisalign: How to Maintain Your Results

Finishing your last tray is a great feeling, but it's not the finish line quite yet. The work you put into your smile won't last without a retainer. During active Invisalign treatment, the surrounding bone and periodontal ligaments loosen to allow your teeth to move. Once treatment ends, it takes time for new bone and tissue to form and for the ligaments to tighten back up in order to secure your teeth in their new positions. Your mouth is also a dynamic environment. Your lips, cheeks, and tongue all exert pressure on your teeth throughout the day, and your bite places force on them every time you eat. This is why wearing a retainer after orthodontic treatment is highly recommended. Most patients start with full-time retainer wear immediately after treatment and then gradually transition to nighttime-only use for long-term maintenance. 

Finding the Best Orthodontists for Invisalign in Sheboygan

The first step in successful Invisalign treatment is choosing an Invisalign provider you can trust to guide your treatment. For patients across Northern Wisconsin, that place is Just Orthodontists. With convenient locations in Sheboygan and Manitowoc, our expert orthodontic team provides patient-centered care to those in the Lakeshore area and beyond.

At Just Orthodontics, Dr. Ethan and Dr. Jeff are committed to ensuring patients feel genuinely heard and end treatment with results they're proud of. Families drive from across the region to see them because they get straight answers, honest treatment plans, and a team that takes the process as seriously as you do.