A descaling agent, also known as descaling, anti-limestone, anti-limescale, anti-lime, or anti-scale, is a solution to remove limescale, e.g. from water taps, kettles, toilets and water pipes. Descaling agents usually contain an acid as the active ingredient, e.g. acetic acid, lactic acid, citric acid, phosphoric acid, or hydrochloric acid.

See also

• Water softener

Cleaning products

Reference sites:

Effects of Limescale Electronic Water Descaler