Mothers® All-Purpose Cleaner is a highly concentrated, biodegradable multi-purpose cleaning solution for a wide variety of surfaces. Combining highly effective cleaners with a combination of water miscible solvents and surfactants, this All-Purpose Cleaner breaks down dirt and grease with ease. Perfect for cleaning carpets, fabrics, vinyl upholstery, engine compartments, fender wells, door jambs and more. At higher concentrations, All-Purpose Cleaner is great for cleaning wheels, tires, whitewalls and pre-spotting carpets before shampooing.