Cafiza® Espresso Machine Cleaning Powder has a concentrated formula which eliminates residue in group heads, valves, and lines. Both foam and solubility are balanced for powerful cleaning and optimal rinsing. Cafiza® Espresso Machine Cleaning Powder is integral to the daily backflush regimen and is recommended for use with a wide range of traditional espresso machines.
Urnex recommend using 3g of Cafiza powder during each cleaning cycle, so the 566g tub will give approx. 188 doses.
A guide to using Cafiza can be found here.