"For quick detailing between washes or a quick wipe down after washes, Z-6 enhances and maintains the Zaino look. Z-6 is so concentrated, that a little really does go a long way. By far, a customer favorite, a bottle of Z-6 should always be close at hand. For fast and safe removal of dust, water spots, finger prints, and light soil, use Z-6 frequently".
^lifted from a zaino guide on detailing world.