How To Clean My Retainer After Being Sick. After the unit has finished running, take out your retainer and rinse it with warm water. To clean your retainer case:
Even a quick water rinse will go a long way in keeping the bacteria at bay. Clean all exposed parts of the item. Sick or not, you should start cleaning your mouthguard after every use to prevent future sickness.
Clean all exposed parts of the item.
Say they may recommend the methods to. In a pinch, denture tablets would work, too. To clean your retainers or aligners, measure one spoonful of powder and place it into the sonic cleaner along with warm tap water. To clean your retainer case: