Cafetto eco-friendly formula for cleaning and sanitizing automatic milk frothers and milk lines for home use. Looking for the perfect sized package to keep your milk lines sanitized and safe? The Cafetto athome line is the answer. It's an eco-friendly and organic cleaner and sanitizer especially designed for: De Longhi, Jura, Saeco, milk pitchers and steam wands, milk lines and automatic milk frothers. How to use: 1) Remove any remaining milk from the machine/system. 2) Run the rinse cycle to flush the line with water. 3) Place 4 capfuls 1oz / 30ml or into17.5oz / 500ml of water in a pitcher or other clean container. 4) Flush the entire solution mix through the milk frother system. 5) Rinse the milk pitcher or container with fresh water. Refill with 34oz / 1 liter of fresh water. 6) Flush the entire 34oz / 1 liter of water through the milk system to rinse it completely. 7) The milk system is now clean and ready for use. Also follow the machine manufacturer's instructions for machines with automatic cleaning cycles.