Florie.jacot3 years ago000After 3 months, it is recharged by cooking it at 100 degrees, each time it is used!Show in original language (French)HNRR3 years ago000No, after 3 months you boil it at 100 degrees for 10 minutes, and it's good for 3 months. Not after every use.Show in original language (French)Comment1 comment