The Baby Bottle Sterilizer is a machine that automatically sterilizes baby bottles. It depends on your family conditions and your own needs. Under normal circumstances, the baby bottle is usually washed and scalded with boiling water. If you want to sterilize it, boil it in a large pot and boil it for 10 minutes. Sterilization of baby bottles must be sterilized by steam or water at 100°C. You can usually wash the used baby bottle and breast pump with running hot water immediately (there is a special rotatable baby bottle brush), then spin and dry it, scald it with boiling water before using it next time, and then use it every week For a centralized disinfection, there is a special small pot, boiled water is thrown in and boiled for 5 minutes, take it out to dry, and clean it with a special bottle cleaner before cooking.