Herbon Multi Purpose Spray 750ml Cleaner has been specially formulated to contain only natural, biodegradable ingredients. it will not give off any noxious fumes or leave harmful or hazardous residue on the surface of which it is sprayed. Will not damage the ozone layer or effect the household or the environment with harmful vapours, fumes or chloroflurocarbons. Our Multi Purpose Spray Cleaner is completely safe, non corrosive or caustic and course allergy free.