Natural Citrus Cleaner Concentrate is a blend of citrus terpenes, and plant based surfactants. Makes up to 25 gallons of household surface cleaner! Dilute at 5 to 1 or less for Commercial or Industrial applications. Contains no dangerous petroleum products. Cleans the toughest stains and is biodegradeable. Makes an excellent degreaser. Can be used to remove grease, pet stains, paint, chewing gum, adhesives, and more.