Not sure which you got here is info on 1 stepContains no chlorine, which can leave a film on glassware and corrode stainless steel. One Step is an excellent oxygen based cleanser. Requires two minutes of contact time, no rinsing required! Environmentally friendly and non-toxic. Use 1 tablespoon per gallon of water.
Note: while technically a cleanser, One Step does have some sanitizing properties through the release of hydrogen peroxide. It can be used in no-rinse applications in most home brewing tasks. Here is Easy clean No-rinse oxygen-based cleanser for beer-brewing and wine-making equipment. Safe for all materials.
Best when used in combination with a dedicated sanitizer like Star San. This is easy clean
Instructions for use: Use one tablespoon of Easy Clean per gallon of water and allow two minutes contact time.