Clean, protect, and prevent buildup in your favorite espresso machine with the Jura 3-Phase Cleaning Tablet. Jura’s new cleaner is specially formulated to remove excess coffee oil build up, lubricate and seal your brew unit, and reduce the buildup of mineral depositsall-in a single tablet. Phosphate-free and TV-certified, these 3-Phase Cleaning Tablets are just the thing to keep your machine running and clean. 6 count container.