Invisalign aligners are much easier to keep clean than metal braces. All you need to do is brush your aligners every morning when you wake up and every night before you go to bed. To prevent damaging your aligners, use a soft-bristled toothbrush and avoid abrasive cleaning solutions.
It’s also crucial that you remember to take out your aligners before meals and brush your teeth before putting them back in. This will prevent food crumbs and bacteria from getting trapped in your teeth and causing an infection.