BIG D Water-Soluble Deodorant is concentrated, easy to use & effective. Just a small amount added to water or other cleaning products will destroy odors on contact without changing the properties of the cleaner. BIG D deodorants actually eliminate odors, not just mask them. And they are safe nontoxic, nonflammable & will not stain any material unaffected by plain water. WSD is versatile. Use it for mopping, shampooing, rinsing or in a hand sprayer or fogger. BIG D Water-Soluble Deodorant is ideal for use with carpet or upholstery. It removes odors associated with pets, food, mustiness, vomit, smoke & more. Use anywhere there's an odor problem or possible odor problem: In mop water, in the washing machine, in the humidifier, in the sick room, around the farm or ranch. Use anywhere any kind of cleaning operation is underway. Scent: Mountain Air; Physical Form: Liquid; Application: Odor Control; Volume Capacity: 1 gal.