Invisalign® Cleaning and Maintenance San Carlos, CA

Close-up of a person holding a clear invisalign aligner between their hands, against a blurred neutral background at San Carlos Dentists office of Frank Hsu, D.D.S..

It is common sense for you to remove your Invisalign^® aligners when you eat food, otherwise it would be impossible to eat. But do you remove them when you drink?

You might not think to do this, but you should because if you drink with your aligners in, it can put your teeth at risk for a variety of reasons.

Any type of beverage can become stuck in the tray. This means that your teeth are basically sitting in a bath of liquid. If this liquid has sugar in it, you are putting your teeth at risk for serious decay and disease. Even if the liquid does not have a high sugar content, if it is the least bit acidic, it will cause the enamel on your teeth to begin to wear down, putting you at risk for future decay.

Any temperature that is above room temperature can cause the aligners to become misshapen. Because the aligners are specifically made to fit the shape of your mouth and to promote straight teeth, the hot liquid would render them useless.

So the next time you consider drinking any liquid with your aligners in, rethink your decision. It only takes a matter of seconds to remove Invisalign^® trays. As long as you place them somewhere safe while you drink and rinse your mouth with water or better yet, brush your teeth when you are done, your teeth are at minimal risk for decay.

We are happy to offer information about Invisalign clear aligners for adults, as well as Invisalign for teens.

If you are interested in other cosmetic services, our office offers teeth whitening, porcelain veneers, and more! Give us a call today at 650-262-1940!

FAQs

How Should I Clean My Invisalign® Aligners Each Day?

To clean your Invisalign® aligners daily, rinse them with lukewarm water and gently brush them using a soft-bristled toothbrush. Avoid using toothpaste, as it may be too abrasive. For a deeper clean, consider using Invisalign® cleaning crystals or a clear aligner cleaning solution recommended by Frank Hsu, D.D.S..

Can I Eat or Drink While Wearing My Invisalign® Aligners?

No, you should remove your Invisalign® aligners before eating or drinking anything besides water. Eating with your aligners on can damage or stain them, while hot beverages may warp the plastic. Always store your aligners in their case when not in use.

How Often Should I Clean My Invisalign® Case?

You should clean your Invisalign® case at least once a day to prevent bacteria buildup. Wash it with warm soapy water, rinse thoroughly, and let it air dry before placing your aligners inside. Keeping the case clean helps protect your aligners between uses.

What’s the Best Way to Avoid Staining My Aligners?

To avoid staining your Invisalign® aligners, remove them before consuming any food or drink besides water. Rinse your mouth and brush your teeth before reinserting the aligners. Avoid smoking and keep your aligners away from colored or sugary drinks to maintain their clarity.

Can I Use Mouthwash Or Toothpaste to Clean My Invisalign® Trays?

It’s best not to use mouthwash or regular toothpaste to clean Invisalign® trays. These products can be too harsh and may cause discoloration or damage. Use a recommended cleaning solution or Invisalign® cleaning crystals for safe and effective maintenance.

How Can Frank Hsu, D.D.S. Help With Invisalign® Maintenance?

At Frank Hsu, D.D.S., our dental team provides detailed instructions on how to care for your Invisalign® aligners. During regular checkups, we monitor your progress and ensure your aligners stay in excellent condition. We’re always available to answer questions or offer tips for optimal oral hygiene throughout your treatment.

Invisalign Maintenance San Carlos, CA | Frank Hsu, DDS
Do you have Invisalign? Want to make sure they are taken care of? Learn how to properly care for your Invisalign Aligners or call to schedule a consultation with Dr. Frank Hsu in San Carlos, CA.
Frank Hsu, DDS, 1553 Laurel St Suite A,, San Carlos, CA 94070 • 650-262-1940 • sancarlosdental.com • 2/12/2026 • Page Phrases: dentist San Carlos CA •