The 85 ml All in One concentrate refill for the HABIT kit. You keep the spray bottle and replace only the concentrate. How to use it: fill the HABIT bottle with 300 ml of water, add 2 pumps of concentrate, then shake. The same mix works on glass, the kitchen, the bathroom and smooth surfaces. Worth knowing: neutral pH once diluted, no hazard label required, and made with water recovered from treated wastewater. Two scents to choose from: aloe and bamboo, or unscented. If you do not have a HABIT bottle yet, start with the cleaning kit. It includes the bottle and your first concentrate.