Now accepting Telehealth appointments. Schedule a virtual visit.
Skip to main content

How Do I Keep My Teeth from Shifting After I Complete Invisalign?

How Do I Keep My Teeth from Shifting After I Complete Invisalign?

It’s hard to beat the self-confidence that comes with a perfect smile, especially if it’s thanks to Invisalign®.

This innovative teeth straightening system revolutionized orthodontics. It’s transformed over 17 million smiles, with unmatched results for teens and adults alike.

And this “magic” happens almost completely unnoticed since Invisalign uses their patented and practically invisible aligner trays instead of clunky metal braces. 

At DentAlign NYC, Kenn Kakosian, DDS, PhD, specializes in general and cosmetic dentistry services. That means you can consider him your one-stop shop in Midtown East Manhattan for all your oral health needs, including creating dazzling smiles with the Invisalign system.

If you want to get results that last with Invisalign, Dr. Kakosian recommends taking these steps.

Understand how Invisalign works

Invisalign can completely transform your smile. However, to maintain your results post-treatment, it’s important to understand how

This aligner system works by placing gentle and precise pressure on your teeth. This gradually shifts them into their new, ideal positions. 

However, teeth aren’t floating around in your gums. Instead, they’re attached to bone in your jaw, which anchors them in place and provides stability. 

And the bones in your body, including your mouth, are living tissue. More simply put, they’re constantly breaking down and renewing. 

When you undergo Invisalign treatment, bone cells — or osteoclasts — break down old bone while your teeth slowly shift. This old bone gets reabsorbed into the bloodstream. 

Once your teeth reach their new positions, different bone cells, known as osteoblasts, make new bone. This process produces a strong, stable foundation for your teeth. 

Whenever you use your teeth, it helps strengthen this new position. In fact, each time you bite and chew, you activate the bone-building process. 

But it doesn’t end there.

Maintaining your Invisalign results

Dr. Kakosian recommends thinking of your smile like taking care of a car — they both need ongoing maintenance to stay in peak condition.

One of the best parts of Invisalign is that you get a preview of your final smile before you even begin. Seeing the final outcome often makes people even more eager to make it a reality. 

However, your new and improved smile also comes with responsibility.

When you undergo Invisalign treatment, your jawbone needs to become pliable enough for your teeth to move. And this state doesn’t end immediately when your teeth reach their new position. 

Instead, it takes several months for your body to build new bone cells to create their new, stable foundation. 

That means it takes effort — specifically, compliance — if you want your teeth to stay in their new position. More simply put, you need to wear a retainer

But don’t worry; Dr. Kakosian gives you a custom-made retainer and personalized instructions on how often to wear it. 

If you want to maintain your beautiful, new smile, you need to wear your retainer as directed. Generally, that can mean 24 hours a day — except when eating — for the first few months so your teeth won’t shift back into their previous positions.

Then, you can often switch to wearing your retainer while sleeping. 

Finally, it may be tempting to ditch your retainer occasionally, but you must use it if you want to keep your brand-new smile forever. In reality, noncompliance increases the chances your teeth return to their pre-Invisalign positions. 


Rest easy; Dr. Kakosian can help you get — and keep — the smile you’ve always wanted. Call or email us at DentAlign NYC, or schedule your appointment online today.

You Might Also Enjoy...

Straight teeth

How Straighter Teeth Keep Oral Health Issues at Bay

A straighter smile can do more than boost your confidence — it also plays a key role in protecting your oral health and overall well-being. Here’s how straighter teeth help keep common oral health problems at bay.
Life After Invisalign® 

Life After Invisalign® 

After months of aligners, you’ve officially wrapped up your Invisalign® journey. Congrats! Now it’s time to shift your effort to keeping your smile looking gorgeous right after treatment and beyond. Here’s what life after Invisalign looks like.
Helping Your Teen With Their Invisalign® Care Plan

Helping Your Teen With Their Invisalign® Care Plan

Invisalign®, the nearly invisible alternative to braces, is convenient, removable, and popular among teenagers. But its success isn’t automatic. A little structure and support can make a big difference for effective Invisalign treatment in teens.
5 Surprising Foods and Drinks That Are Staining Your Teeth

5 Surprising Foods and Drinks That Are Staining Your Teeth

You know that coffee and red wine can stain teeth, but they’re not the only culprits. Several everyday foods and drinks that seem harmless, even healthy, can gradually discolor your smile. Here are five surprising foods and drinks that stain.
Plagued by Jaw Pain? When to See Your Dentist About TMJ

Plagued by Jaw Pain? When to See Your Dentist About TMJ

If your jaw is clicking, locking, or ruining your mornings because of pain, it’s time to call your dentist. Minor TMJ issues can quickly turn into headaches, face pain, or trouble chewing. Here’s when to get checked out by your dentist.
7 New Year’s Resolutions for a Healthier Smile

7 New Year’s Resolutions for a Healthier Smile

A healthier smile isn’t just about looking good in selfies. It’s tied to confidence, yes, but also to overall health. Below are simple New Year’s resolutions to help upgrade your oral health game without turning your routine upside down.