Removes lime scale, mineral deposits, hard water stains, soap scum and oxidation from sinks, faucets, showers, tubs, toilets, and other surfaces. The non-abrasive formula is safe for ceramic, glass, stainless steel, chrome, copper and more. Restores clarity and shine to shower doors, glassware, coffee makers, dishwashers and laundry washing machines. Dissolves haze and film from outdoor lighting. Unclogs spigots and sprinklers. Removes unsightly scale from pool and spa areas.