Invisalign® Maintenance: Tips for Keeping Your Aligners Clean

Invisalign® aligners provide a discreet way to correct bite issues and align teeth. In contrast to traditional braces that are fixed over the teeth, Invisalign is removable, making it one of the most convenient orthodontic treatments available. Even though Invisalign aligners are convenient to wear, it is critical to clean them thoroughly every day. The aligners are replaced every two weeks, but maintenance is still important. If you do not take proper care of your aligners, you will have discolored and unpleasant-smelling aligners.

Cleaning Invisalign® aligners

To thoroughly clean Invisalign aligners, it is best to use a gentle toothbrush with soft bristles and clear antibacterial soap. Users can brush the aligners, rinse them with warm water, and keep them away from hot water and strong chemicals. The aligners should be stored away in their case when out of the mouth.

Patients should clean their aligner trays each night, after brushing and flossing. This removes any remaining food particles and bacteria that may have accumulated around the teeth throughout the day. It is also necessary to clean the trays if they become soiled from accidentally drinking something other than water.

Options for cleaning Invisalign trays

There are various ways to keep Invisalign aligners clean, including:

• Soap and water: Users can add some liquid soap to the lukewarm water. Using hot water will warp and damage the trays. Soak the aligners for 20 to 30 minutes and rinse them afterward.
• Vinegar and water: Add three parts water and one part white vinegar. Let the aligners stay in the solution for up to 20 minutes before rinsing.
• Baking soda and water: Mix a half cup of water and one spoonful of baking soda. The aligners should soak in the solution for about an hour. Rinse with water after.
• Sterialigner: Sterialigner is a cleaning solution for Invisalign aligners. The main components are natural antiseptics like rubbing alcohol and baking soda. Soak the aligners in the solution for three minutes, then rinse.

Cleaners to avoid

Not all cleaners are safe to use with aligners. Using the wrong cleaner can distort the aligners and disrupt treatment progress. Some of the options to avoid include mouthwash, dishwasher, and certain soaps. Soap containing red, green, or blue dyes may discolor your clear aligners. Alcohol, chlorine, and other chemicals might also ruin your aligners.

Additional points to note

It is advisable to take out the aligners when eating or drinking liquids other than water. Otherwise, food particles can accumulate in the aligners and cause damage. The plastic trays are strong, but at high temperatures, they might bend and become malleable, making them unsuitable for treatment. Smoking is not advisable when wearing Invisalign. Nicotine and tobacco residue accumulate, discoloring the teeth and causing decay.