What are SmileDirectClub aligners

We straighten your teeth gently and gradually with multiple sets of clear, thin, snug-fitting aligners, custom-designed and individually 3D printed in BPA-free plastic. 

SmileDirectClub Aligner on white background

Why SmileDirectClub aligners?

SmileDirectClub dentist having a telehealth smile Check-in appointment with a SDC customer in his office


You’ll have face-to-face virtual Smile Check-ins™ with our dental professionals – without mandatory in-office visits. 

Smiling asian woman on denim blouse putting a SmileDirectClub aligner on her lower teeth


We put a new smile within reach. Our aligners straighten your teeth for 60% less than braces and Invisalign

with no hidden costs or fees. 

Smiling brown-haired man in a light blue shirt holding a blurple SmileDirectClub aligner case


Start seeing results in as little as 60 days.

 And with our Lifetime Smile Guarantee™ we promise straight teeth for life. 

We have options, because you have a life.

Smiling woman lying in bed and holding a SmileDirectClub nighttime clear aligner near her mouth
SmileDirectClub Nighttime Aligners™

Straighten your teeth only while you sleep. Nighttime Aligners™ are worn for 10 continuous hours each night. They provide a more flexible solution for people who don’t want to commit to 22 hours of daily wear. Read more on our blog or FAQs.

Smiling woman holding a SmileDirectcCub aligner near her mouth
SmileDirectClub aligners 

Get a smile you love in as little as 4-6 months.

 Our original 22-hour-a-day aligners are faster and more convenient for people who want to complete their smile treatment in time for a special event – like a graduation or a wedding. Read more on our blog or FAQs.

Let’s break it down.



22 hours per day


$2050 or $89/month

Learn more

Nighttime Aligners™


10 continuous hours


$2050 or $89/month

Learn more






Avg $5600

How do SmileDirectClub aligners work?

Our custom aligners gradually and gently shift your teeth to create a smile you’ll love in as little as 4-6 months.


Smiling woman on striped blouse in a SmileDirectClub SmileShop looking at her 3D image scan
1. Your smile in 3D.

Book a free SmileShop visit or order a from-home impression kit to make a 3D image of your teeth. 

SmileDirectClub woman dentist looking at a SDC customer 3d Treatment Plan
2. Your treatment plan.

A state-licensed doctor will review your 3D images, photos, and medical history to approve and prescribe your custom aligner treatment.

SDC featuring a happy woman hugging an Asian man friend smiling
3. Your new smile.

We’ll ship your aligners all at once, so there’s no monthly in-office visits. Start seeing results in as little as 60 days.


Welcome to the smile life.

Close up headshot of a smiling woman with red curly hair holding SmileDirectClub aligner near her mouth
Check out our blog 

Get the inside scoop on getting a smile you love with our custom aligners. 

Blonde Asian woman lying on another girl's shoulder smiling together for smiledirectclub

Frequently answered questions. You read that right - we're all about the answers.

SmileDirectClub Dr. Jeffrey Sulitzer smiling and wearing a gray t-shirt close up headshot
Meet "Dr. S."

No one explains it better than Jeffrey Sulitzer, DMD - our Chief Clinical Officer.

More reasons to try SmileDirectClub aligners versus braces:

SmileDirectClub aligners, Aligner case, Lip balm and bright on Teeth Whitening products

Easy to clean.

Unlike braces, our custom aligners are removable for thorough cleaning with soap and water, vinegar and water, baking soda and water, peroxide and water, or retainer cleaner.

Smiling blonde woman headshot holding a SmileDirectClub clear aligner close to her mouth

Easy to put in and take out. 

Just ease them into your teeth and press them in place with your thumbs and index fingers. Don't bite down. Or use our Movemints to help gently seat your aligners and freshen your breath too.

Smiling asian man in tan shirt putting a SmileDirectClub clear aligner on his lower teeth

Eat what you want. 

Because our custom aligners are removable, you don't have to avoid any particular foods. Just take them out when you eat. Replace them after you brush your teeth.

Smiling woman lying in bed and holding a SmileDirectClub nighttime clear aligner near her mouth - Clear Aligners Page

Straighten your smile while you sleep.

Our Nighttime Aligners™ help you get a smile you’ll love in an average of 8-10 months with 10 hours of continuous nighttime wear

with just 10 hours of continuous wear each night. Another first from SmileDirectClub.

More than 1.5 million satisfied Club members and counting.

Have questions?

How does SmileDirectClub work?

What are SmileDirectClub aligners made of?

Will my teeth hurt during treatment?

How can I keep track of when to change my aligners?

What happens after my aligner treatment is complete?

Join the Club.

Take the free online assessment to see if you are a candidate and get started on your journey.

Smiling woman with curly red hair holding SmileDirectClub aligner near her mouth