Use once a month on a 60-degree wash. Guarantees cleanliness & hygiene by removing grease, incrustations & sanitises the dishwasher or washing machines internal parts, such as the wash tub, internal walls, pipes, the pump & water jets. Guarantees maximum effectiveness & hygiene, acting on an empty intensive wash cycle at high temperature. The internal parts of the appliance are kept clean as the product is especially effective against limestone deposits & other residues left behind by water, detergents & grime which can cause the breakdown of the pump, electrical resistance & trims. When used immediately with new appliances it allows for the reduction of detergent quantity by up to 1/3. It is practical in single dose pouches & this pack contains 12 single dose pouches.