A natural descaler for superautomatic De'Longhi espresso machines (ESAM - ECAM). Preserve the taste of coffee over time and extend the working life of the machine. This natural descaler is cleansing, antibacterial, fully biodegradable, and is in no way corrosive or aggressive towards your machine. Pack of 2 100ml single-dose sachets. This highly effective and easy to use product provides perfect care for your machine and ensures optimal quality of your espresso. It leaves no residue and after decalcification and rinsing, your machine is completely safe to use.