Powerful cleaner - no bleach harshness. Hydrogen peroxide formula releases thousands of micro bubbles that penetrate to dissolve soap scum and lime scale. Kills 99.9% of germs on hard nonporous surfaces when used as directed. Does not contain chlorine bleach and does not leave any harsh chemical residue. No gloves, masks or protective eyewear needed. Leaves a fresh clean scent. Use on bathroom tubs, glazed ceramic tile, cabinets, sinks, shower doors, vanity tops and chrome fixtures.