This 100% active material easily removes: gum, tar, crayon, fresh paint, tree sap, oil, grease, blood, ink, asphalt, scuff marks, tape residue, makeup, adhesives, asphalt, candle wax, shoe polish, soap scum, bumper stickers. Citrisol has minimal impact on the environment and is safe to use on virtually any surface including: carpets, upholstery, clothing, tile, glass, grills, appliances, vinyl, wood, draperies, autos, boats, fiberglass.