Updated on

Invisalign Before and After: Overbite, Crowding Teeth Treatment Results

Disclosure: Links on this site may receive a commission, this does not affect the price you pay and help us cover the costs of running this website.

Checking out Invisalign before and after results of real patients enables prospective patients to determine if this orthodontic treatment is ideal for them.

As traditional braces continue to take the back seat due to the impressive effectiveness and convenience provided by clear braces like Invisalign, it is a no-brainer that potential orthodontic patients would like to try them out.

But are they right for you?

This article explores the effectiveness of Invisalign by:

  • Highlighting how Invisalign works for the treatment of overbites and crowding;
  • Exploring the effectiveness of Invisalign for orthodontic treatment in the lens of real patient pictures;
  • Pointing out the key benefits and reasons to try out Invisalign treatment.

Understanding Invisalign Treatment

For the last couple of years, Invisalign has continuously revolutionized orthodontic treatment, offering a better alternative to traditional braces. Most dentists and patients tend to go for such a treatment as it provides a much more discreet yet highly effective orthodontic treatment.

But have you ever wondered how exactly these products work?

You can read our comprehensive Invisalign review for further clarity.

Invisalign works like other braces and utilizes a series of clear aligners to gradually shift the position of teeth over a set period.

Although even most of the best teeth aligners are not recommended for severe bite issues, Invisalign often stands out, offering a solution even to patients with advanced bite concerns.

However, to be approved for such a treatment, you must first undergo extensive assessment from your orthodontist. This is because some more severe cases can only be resolved using braces (known to handle more advanced bite issues) or more invasive procedures like surgery.

To learn more about the difference between the two, here’s our braces vs Invisalign review.

The treatment plan using Invisalign occurs in a few distinct stages:

  1. Oral assessment by your orthodontist to determine if you are a good candidate for the treatment.
  2. The dentist thereafter creates a customized treatment plan using Invisalign, which covers various aspects, including the duration of your treatment, the number of trays you may need, the projected results, etc.
  3. If you are happy with the expectations, the dentist sends scans and impressions of your teeth to a dental lab where they fabricate your customized Invisalign aligners.
  4. Once ready, the aligners are fitted, and your orthodontic journey begins. You typically wear each set for about two weeks before it is adjusted to gently and gradually exert pressure on your teeth, shifting them to the desired position. You will also be given some Invisalign tips to maintain your aligners.
  5. You will have to undergo regular checkups throughout your Invisalign journey with your dentist to ensure everything goes according to plan. After a while, you will start noticing changes to your smile, getting better.

Invisalign Before and After Results

Invisalign works effectively to resolve various orthodontic concerns, including overbites and crowding. Take a look at some cases drawn from different patients and how the orthodontic treatment with Invisalign transformed their smiles:


An overbite, also known as a deep bite or a malocclusion, is a dental condition where the upper front teeth overlap significantly with the lower front teeth when the jaws are closed.

In other words, the upper teeth protrude vertically over the lower teeth, causing an imbalance in the bite relationship. This may end up leading to aesthetic and functional concerns. Invisalign, especially when used with Invisalign rubber bands, can effectively resolve even severe overbite cases.

Here’s a quick video by Premier Orthodontics that highlights how Invisalign works on Overbites:

Case 1: This patient had an overbite, where their top teeth covered the lower teeth. The patient experienced excess wear on the front teeth and unevenness. The orthodontists treated the patient with Invisalign to open the bite, reducing the risk of the patient getting fractured and damaged teeth.

Close up of Invisalign before and after results of an overjet.

Credit to The Invisible Orthodontist

Case 2: This next patient had crooked teeth and a deep overbite, which the orthodontists were able to fix using Invisalign.

Close up photos of invisalign before and after

Credits: Brunswick East Dental

Case 3: This patient’s upper anterior (front) teeth had overlapped and had almost covered her bottom anterior teeth. Her bite got corrected using Invisalign, and the results were her teeth being properly aligned.

Invisalign Before and After: Overbite, Crowding Teeth Treatment Results 1

Credits to Delight Dental Spa

Case 4: This patient was experiencing an overbite, which transformed after only 12 months of treatment with Invisalign clear aligners.

Invisalign Before and After: Overbite, Crowding Teeth Treatment Results 3


Teeth crowding is a common dental condition where there is insufficient space in the dental arch to accommodate all the teeth properly.

It occurs when the size of the teeth is larger than the available space in the jawbone, leading to overlapping, twisting, or misalignment of the teeth.

This is a common oral condition that can be treated using Invisalign. Check out this video from Manhattan Bridge Orthodontics that showcases the expected transformation of crowded teeth with Invisalign:

Here are a few cases for your review:

Case 1: This patient had a case of crowding where his teeth were crooked and overlapping. The dentists had him on an Invisalign treatment schedule, and he was able to restore an aesthetically pleasing oral structure.

Invisalign Before and After: Overbite, Crowding Teeth Treatment Results 5

Credits to Delight Dental Spa

Case 2: This patient had extremely crowded teeth. According to the dentists, the patient lacked self-confidence and was rarely smiling. Using Invisalign, the orthodontist corrected her bite problems and straightened the teeth to excellent results. According to them, the patient now enjoys smiling!

Close up photos of Invisalign before and after crowding. A patient had their top front teeth crowded and thanks to invisalign you can see in the after photo that the problem was fixed.

Credits to The Invisible Orthodontist

Case 3: This is a 32-year-old male with a case of crowded teeth and was later able to resolve the issue using Invisalign, with a treatment duration of 18 months.

Invisalign before and after photos. In the before photo, close up of crowded teeth, in the after photo, straightened teeth

Credits to Bishops Gate Dental

Case 4: This patient had crowded teeth, evident when they opened their mouth. Their Invisalign treatment proved quite effective, as they regained proper oral alignment in no time.

Invisalign Before and After: Overbite, Crowding Teeth Treatment Results 7

Credits to 209 NYC Dental

Why You Should Try Invisalign Out Today!

Although the cost of Invisalign is often quite steep, it presents numerous benefits that make more people view this as an attractive option.

But what are the reasons you may want to consider them over other treatment options?

  • Discreet appearance: You can straighten your teeth without other people knowing.
  • Enhanced comfort: Invisalign is custom-made to fit snugly over your teeth and made of smooth plastic to enhance comfort.
  • Removability: You can easily remove your Invisalign aligners when eating, talking, or brushing your teeth. It is also easy to clean the aligners, as you can use products like the Invisalign cleaning crystals to make them spotless, hence maintaining overall hygiene.
  • Fewer orthodontic visits: Unlike braces, Invisalign aligners don’t require as many regular checkups. Besides, the treatment time is quite fast, especially when using types like the Invisalign Express.
  • Predictable results: Not everyone is a candidate for Invisalign. Your orthodontist assesses your situation to determine your candidacy and only approves you for Invisalign if your results can be predicted. This means you can be assured of the treatment working for you.


How long does it take for invisalign to fix crowding?

The duration of Invisalign treatment for crowding can vary depending on the severity of the crowding and individual factors. Generally, treatment with Invisalign for crowding ranges from several months to over a year.

Do you have to wear a retainer forever after invisalign?

While every case is different, it is common for orthodontic patients, including those who have completed Invisalign treatment, to be advised to wear retainers to maintain the results. However, the frequency and duration vary from one patient to another.

Do teeth go back after invisalign?

Teeth naturally tend to shift over time, even after completing orthodontic treatment, including Invisalign. This is why wearing retainers as prescribed by your orthodontist is crucial.

How long do you really need to wear invisalign?

In general, it is advised to wear Invisalign aligners for 20-22 hours a day. This allows sufficient time for the aligners to exert the necessary forces on your teeth to facilitate movement.

Get our best Deals

Subscribe to our email list to get the lastest updates for your smile

(*) We promise we will never spam you

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.