Answer: using an anti-limescale gel or spray, or a mixture of warm white vinegar and coarse salt.
Unless you carefully wipe your shower accessories after each use, it is very difficult to prevent the appearance of lime in the bathtub. Fortunately, today there are all kinds of household products that can get rid of lime and prevent its appearance. An anti-limescale gel works wonders for faucet tips. An anti-limescale spray is also very effective in removing the lime present on the walls and the glass panes next to your bathtub. The traces of lime can also be removed very well with the products that are generally used to clean toilets. If you are a fan of grandmother's recipes, you should know that hot white vinegar is also very effective in overcoming limescale. Add coarse salt, rub vigorously with a sponge and you should be able to get rid of all these traces of limestone.