Clear Aligner Care & Usage Guide

Everything you need to know to wear, clean, and maintain your Aligner32 clear aligners for a smooth treatment journey.

Your Smile Starts Here

Your aligners have arrived, and so has the first chapter of your smile transformation.

If you ever need help, our Smile Support Team is just a message away.

How to Navigate Your Aligner Packs

Your Aligner32 box includes every aligner you’ll need for your entire treatment. (Plus a free pair of retainers after you complete your treatment.)

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Your Name

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Your Case Number

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Step Number

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Upper (U) or Lower (L)

Note: Some steps may include only one aligner. This is normal; certain teeth complete their movement earlier than others.

How to Insert Your Aligners

Wash Your Hands

Always start with clean, dry hands.

Rinse Your Aligners

Give your aligners a quick rinse with cool or lukewarm water.

Check Upper vs Lower

Make sure you’re holding the correct tray for the correct arch.


Insert Gently

Step 1

Position the aligner over your front teeth

Step 2

Position the aligner over your front teeth

Step 3

Position the aligner over your front teeth

Step 4

Position the aligner over your front teeth

Step 5

Position the aligner over your front teeth

Step 6

A little tightness is normal. Severe discomfort or a tray that simply won’t seat? Remove it and contact us.

Clear Aligners: Care & Maintenance

Keep Them Safe

  • Always place aligners in their case when they’re not in your mouth.
  • Keep future sets sealed until it’s time to switch.
  • Store previous sets in their original pouches until treatment ends.
  • Protect aligners from heat, sunlight, and hot environments.

Clean Them Properly

  • Rinse aligners under cool or lukewarm water.
  • Use a soft-bristled brush and mild soap.
  • Avoid toothpaste, mouthwash, and hot water.
  • Quick surface cleaning while worn helps.

Wear Them Correctly

  • Remove aligners before eating or drinking.
  • Brush and floss before reinserting.
  • Rinse aligners if brushing isn’t possible.

How to Remove Your Aligners

Wash your hands

Use your fingertip or Pull tool

Always Start From the Back

Position the aligner over your front teeth

Position the aligner over your front teeth

Position the aligner over your front teeth

Avoid

Don’t pull the aligner off from the front, always start from the back.

Don’t use your nails or any sharp objects to remove your aligners.

Don’t twist or bend the aligner while removing it.

Don’t take your aligners out more than necessary.

Your Wear Routine

Every Aligner32 treatment is unique, so your routine depends on your personal plan.

Check Your Wear Time


Sun Icon
Day Aligners

(worn around 20–22 hrs/day)

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Night Aligners

(worn around 8–10 hrs/night)

Switch Sets


Move to your next set every 10 days, unless your orthodontist advises otherwise.

Pro Tip: Start New Sets Before Bed Putting in a new set at night helps you sleep through the initial tightness or pressure.

Stay on Track with the
AlignerTracker App

The AlignerTracker App helps you follow your wear schedule, log your progress, and get reminders for when it’s time to switch to your next aligner set.

We’re Here For You

Questions? Concerned about fit? Need to check whether to move forward or step back?

Chat Now Our team is always ready to help.

How Your Aligners Should Feel

Totally Normal

Mild tightness or pressure during the first 24–48 hours

A slight temporary lisp as your tongue adjusts

Increased saliva or occasional dry mouth

Your bite feeling “different” as teeth start shifting

Snug fit when switching to a new aligner set

When To Contact Us

The aligner won’t seat fully, even after using chewies

Sharp or severe pain (not just pressure)

Noticeable gaps between the aligner and your teeth

A tray feels overly loose or unstable

You lose an aligner and are unsure whether to move forward or back

Your aligner cracks or breaks

Frequently asked questions

How do I know when to switch to my next aligner set?

Your aligner packets and treatment plan include the exact number of days you should wear each set. This may be 7, 10, 12, or more days, depending on your personalized treatment. Always follow the instructions printed on each packet.

What should I do if my aligners feel too tight or hard to put on?

Mild tightness is normal, especially for the first 24–48 hours of a new set. Use your chewies to help them sit properly. If the aligner still won’t fit or feels painfully tight, contact our support team before continuing.

Can I eat or drink with my aligners in?

You should remove your aligners for all food and drinks except water. Eating or drinking with aligners can stain them, cause damage, and slow your progress.

What happens if I lose or crack an aligner?

Don’t move forward or backwards without checking with us first. Contact our team, and we’ll guide you on whether to switch to the next step, return to the previous set, or get a replacement aligner.

How do I clean my aligners properly?

Rinse them with cool water and clean gently with a soft-bristled brush and mild soap. Avoid toothpaste, mouthwash, hot water, or denture cleaners, as they can damage or warp the aligners.