Originally Posted by
Chinatrvl
FYI, it's against the law to provide free toiletries at hotels in South Korea, including toothbrushes. They're obliged to charge, regardless whether they're placed in the minibar (subsequently makes sense) or delivered to your room.
Aims to reduce waste and pollution. Awkward, I know

I learnt this on FT, but its a bit blurry, wheres the line between a soap bar and some toothpaste? How about slippers and toothbrush?