Rainguard International VG-7300 32 oz. Spray Vandlclean Super Graffiti Remover Spray is a Biodegradable Graffiti Remover Designed to Dissolve Spray Paint, Marker, Clear, Bottle Biodegradable graffiti remover designed to dissolve spray paint, marker, pen or pencil ink Can be used to remove graffiti from brick, cement, wood and other porous surfaces Citrus based cleaner designed for graffiti removal and a wide range of cleaning chores Low carbon footprint  low voc, low odor, water based, non-toxic, not cancer causing formula Spray on  scrub off