How does my washing-up brush stay nice longer?

How does my washing-up brush stay nice longer?

Clean your washing-up brush regularly by rotating it in the dishwasher, with the bristles pointing upwards. No dishwasher or do you have a wooden dishwashing brush? Then soak it for an hour in a mixture of 250 ml of white vinegar and a drop of washing-up liquid. Rinse well and it is clean again.