Demitze™ Anti Dust Mite Spray House dust mites are found in many locations including * mattresses, * pillows, * upholstered furniture, * rugs, * furry toys, * carpets, * and other similar items Measures must be taken to reduce the dust mites population in the home environment. Demitze™ Anti Dust Mites Spray can be used on all the above including heavy curtains. The product contains benzyl benzoate, an EPA (USA) approved solution to be used as an anti dust mite solution. It is * Non toxic, * Non staining * Biodegradable * Environmentally friendly