Modern glass bathroom sinks have many advantages over other sinks. They have a surface that is really quite scratch-resistant. Abrasive cleansers will not damage them at all. You can use extra hot water on them, so you can get them nice and clean.
Glass bathroom sinks are very hygienic. This is because their surfaces are not porous. They do not make a good environment for bacteria. There is no place for germs to take hold except on the very upper surface, which you can keep clean.
Also, because glass bathroom sinks are non-porous, they are stain-resistant. Any chemical or other substance that gets in the sink can be easily washed away. It does not