Maintaining proper hygiene for your Invisalign aligners is essential to ensure your orthodontic treatment is effective and to keep your aligners fresh and free from bacteria. Cleaning Invisalign aligners at home is straightforward and can be incorporated into your daily routine. In this article, we’ll provide you with a step-by-step guide on how to clean Invisalign aligners effectively.

Rinse with Warm Water

The first step in cleaning your Invisalign in Seattle WA or anywhere else where you are residing is to rinse them with warm water. After removing the aligners from your mouth, hold them under a stream of warm tap water. This helps to remove any saliva or loose food particles. Avoid using hot water, as it may warp the aligners.

Use a Clear Antibacterial Soap

Next, you can use a small amount of clear antibacterial soap to clean your Invisalign aligners. Clear soap is recommended to avoid any residue or discoloration on the aligners. Gently lather the soap on both the inside and outside of the aligners, ensuring that all surfaces are covered.

Use a Soft Toothbrush or Denture Brush

A soft toothbrush or a dedicated denture brush can be used to clean your Invisalign aligners effectively. Wet the brush and gently scrub the aligners to remove any remaining particles or soap residue. Be sure to brush all sides of the aligners – both the inside and outside. Avoid using a hard-bristle brush, as it may scratch the aligners.

Soak in Denture Cleaning Solution

For a deeper clean, you can soak your Invisalign aligners in a denture cleaning solution. Fill a glass or container with enough solution to fully submerge the aligners. Follow the instructions on the denture cleaning solution’s label for the recommended soaking time. Generally, 15-30 minutes should suffice. After soaking, rinse the aligners thoroughly with warm water.

Consider Using Retainer Cleaner Crystals

Retainer cleaner crystals, specifically designed for cleaning orthodontic devices, can be an effective option. Dissolve the recommended amount of cleaner crystals in a glass of warm water and soak your aligners for the specified time. Rinse the aligners afterward to ensure they are free from any residue.

Practice Regular Oral Hygiene

Maintaining your oral hygiene is just as important as cleaning your Invisalign aligners. It’s essential to brush and floss your teeth after eating or drinking anything other than water. This helps prevent food particles from getting trapped between your teeth and the aligners. Additionally, regularly clean your aligner case to avoid cross-contamination.


Cleaning your Invisalign aligners at home is a simple process that can help ensure the success of your orthodontic treatment while keeping your aligners fresh and hygienic. By following these steps, which include rinsing with warm water, using clear antibacterial soap, employing a soft toothbrush or denture brush, soaking in denture cleaning solution, considering retainer cleaner crystals, and practicing regular oral hygiene, you can maintain your aligners in optimal condition throughout your orthodontic journey. Proper care of your aligners not only contributes to a healthier mouth but also ensures that your Invisalign treatment proceeds smoothly and effectively.