Concentrated Armor All Windscreen Wash offers powerful cleaning that easily cuts through and removes road film, dirt and insect splatter. Specifically designed for automotive glass, its low foaming formula leaves a streak free finish* for maximum visibility.Do not use in combination with other windscreen washers. A Do not use on the interior of windows which are tinted. *When used in conjunction with quality wiper blades in good condition.DirectionsUsing the measuring guide, add one measure of Armor All Windscreen Wash to the windscreen washer reservoir and fill up with fresh water. Sufficient for five applications in most windscreen washer reservoirs.