Smyline Aligners


Correct the alignment of your teeth with Smyline invisible aligners.

This French aligner solution is designed to straighten and align teeth discreetly and comfortably. Keep on living and smiling with our Smyline aligners.

Affirm your smile !

Book an appointment at one of our partner dental practices and start your treatment. You’ll be monitored by a practitioner and supported on a daily basis by our Smyline application.

Discretion guaranteed

This alternative to unsightly braces allows you to correct the position of your teeth in an extremely discreet way. Once worn, the aligners are imperceptible. You can carry on smiling.


Smyline aligners are comfortable and discreet. They’re cut to follow the line of your gums, making them more comfortable to wear. Their flexible, yet sturdy material makes them easy to insert and remove.

Made in France

Made in France, Smyline aligners are a reliable and efficient solution. Made from a three-layer material that offers elasticity and strength, our aligners limit the risk of breakage and cracking.

How do my teeth move?

How do aligners work?

Our aligners are arranged in pairs (top and bottom) in numbered bags.

Each set of aligners corresponds to a micro-movement that progressively moves the whole dentition in a balanced and stable way.

The set of aligners included in the treatment allows you to gradually achieve your new smile.

When should I wear my aligners ?

You must wear your aligners every day, continuously (22 hours a day, 24 hours a day). You change sets of aligners every 10 days according to the established treatment plan (unless otherwise indicated by your dentist).

In other words, if you start your treatment on the 5th of the month, you switch to aligners number 2 on the 15th of the same month, i.e. 10 days after the start of treatment.

From our app, a calendar and notifications will alert you to make the most of each stage of your treatment.

And once the treatment is over ?

Once you’ve worn all your aligners, it’s important to stabilize and perpetuate your smile.

To do this, you need to wear retainers for one year. These are worn only at night and are included in your treatment.

Your dentist may also suggest a restraint line.

My Aligner routine

  • I get up, I have my aligners in my mouth.
  • For breakfast, I remove them.
  • After brushing my teeth and aligners, I reposition them. An operation that must be repeated at every meal (I promise, you'll get the hang of it).
  • I want a coffee or a soda. I remove my aligners to avoid staining and to keep the sugar from the drink between the aligners and my teeth. I rinse my aligners and reposition them.
  • I smile, no one sees a thing
  • I go to bed, good night ! Of course, I keep my aligners in my mouth.
  • The answers to your questions and all our advice are available in our Smyline booklet.

Your aligners must be worn continuously, day and night, i.e. 22 hours a day.

You should only remove your aligners to eat or drink sugary or alcoholic beverages. It’s important to be conscientious and to wear your aligners properly, so that all movements are carried out correctly and completely.

Washing your aligners

Quick and easy !
To care for your aligners, we recommend that you run them under cold water, scrub them with a soft toothbrush and a dab of toothpaste before repositioning them in your mouth.

There are also special products for cleaning and maintaining your aligners.

We've got a little present for you !

To accompany you every day, we’ve designed a Smyl*Bag. It contains everything you need to care for your aligners and teeth wherever you are. At work, on vacation, at home, pull out your Smyline kit !

Smyline routine FAQs

What is the best way to clean my aligners ?

Aligner maintenance is simple, but needs to be done on a regular basis. Every time you remove your aligners, we recommend rinsing them with clean water. You can also scrub them with a soft toothbrush and even apply a dab of toothpaste.

Are there any dietary restrictions during treatment ?

None. Since you have to remove your aligners to eat, you can swallow whatever you There are no dietary restrictions.

How often should I wear my aligners ?

The aligners must be worn 7 days a week, day and night. You should only remove them to eat or drink sugary or alcoholic beverages. For best results, it’s important to follow these instructions and wear your aligners continuously.

Do aligners affect speech ?

They may cause a slight lisp at first, but this soon fades.

Can I smoke while wearing aligners ?

We don’t recommend smoking with your aligners. Smoking may stain the aligners.

Can I chew gum while wearing aligners ?

No, chewing gum could stick to the aligners. It’s best to remove your aligners for any snack, however small.

Smyline technology

How long has this technology been around ?

Invisible orthodontic treatment with aligners has been around for almost 20 years. Numerous scientific studies have demonstrated the effectiveness of such treatment.

What material are aligners made from ?

Smyline aligners are made from a three-layer material designed for medical use. They are harmless to health and contain no bisphenol A or phthalates. Our aligners are designed to strict standards and precise specifications. Our aligners are made from the same raw materials as the world leader.