Surface safe (Precautions: Not recommended for aluminum. Immediately wipe any overspray from marble, painted walls, aluminum & varnish to avoid damage. Do not spray on heat elements, pilot lights, switches, thermostats, light bulbs, microwaves or in continuous cleaning ovens). Fume free. www.GooGone.com.Defeat tough baked on grease & food spills. The power to easily clean tough baked-on messes is yours with Goo Gone Oven & Grill Cleaner. The penetrating foam works fast and dissolved tough baked-on grease and food spills with no toxic fumes. Cleaning ingredients are biodegradable. No. 1 trusted brand. Super clinging foam. Cuts through & dissolves baked-on messes. Indoor/Outdoor grills; Toaster ovens; Broiler pans. Safe for self-cleaning ovens. Made in USA.