Our carpet deodorizer powder is formulated with 3 amazing ingredients baking soda, diatomaceous earth, and clean scent. It will effectively neutralize and eliminate odors trapped in carpets, rugs, mattresses, and upholstery, leaving your home smelling fresh and clean. Whether caused by spills, pets, moisture, or age, unwanted carpet scents can be difficult to remove. The porous nature of diatomaceous earth is great for removing odors from the carpet and making your home more pleasant.