Hand washing of this cutlery should be preferred to allow a longer life | The composition of the detergent should never contain agents such as caustic soda, sodium or calcium hypochlorite, or other extremely aggressive agents | Use only detergents of proven quality | Once the dishwasher has completed the wash cycle, it is strongly recommended that all cutlery should be immediately removed and cleaned with a soft cloth, especially knives to prevent oxidation problems | Recommended temperatures not higher than 60° C | Do not use detergents that have more than 10% phosphates, or containing caustic soda, sodium or calcium hypochlorite, or other agents with pickling properties | Abrasives such as scotch brite should not be used.