The double enzyme system in ASKO dishwashing gel has been specially developed to deliver a superior clean. It breaks down proteins and starch with ease and eliminates even the most stubborn stains and food residue – while leaving an unbeatable shine on dishes, cutlery and glassware. ASKO's Dishwashing detergent does not contain bleach, and could therefore be less efficient in removing stains from tea/coffee. If discoloring appears on your objects, we recommend, at limited occasions, to add standard powder detergents or tablets containing bleach according to the manufacturer’s recommendation. When using the standard detergent compartment, you can temporarily turn off auto-dosing to avoid double-dosing.