A "Scent Eliminator" is a product designed to neutralize or eliminate unwanted odors in various environments. These products are commonly used in homes, vehicles, and outdoor settings to remove smells from pets, cooking, smoke, and other sources. They often come in various forms, such as sprays, gels, or plug-ins, and may use natural or chemical ingredients to achieve their effects. Many scent eliminators work by breaking down odor molecules or masking them with pleasant fragrances. Some popular brands include Febreze and OdoBan, which are known for their effectiveness in tackling tough odors. Users typically apply these products directly to the source of the smell for optimal results.