The same precautions mentioned above for kitchen sink
care, pertain to lavatory bowls. Clean them often with hot water and soap.
If a cleaner or cleanser is necessary, use one that is non-abrasive. Today,
it is easy to eliminate the use of glass bottles and jars from the bathroom.
This prevents the possibility of chipping the lavatory bowl if dropped.
If acids or medicine spill on the surface, wash the spills immediately.