Just place your (very germy, admit it) oral care products inside its tank or stick your toothbrush heads in the designated ...
In the meantime, or if your grinding seems to be associated with periods of high stress or poor sleep, an over-the-counter mouth guard might help as a short-term solution (two weeks to a month).
Medically reviewed by Edmund Khoo, DDS Mouth guards for sleep, also called night guards, bite guards, or teeth protectors, ...