Tolnaftate Antifungal. Destroys odors on contact. Prevent most athlete's foot too! Introducing Zorbitex Technology: A powerful combination of patented ingredients and Arm & Hammer Baking Soda that outperforms any single odor or wetness ingredient. Superior Odor and Wetness Protection: Destroys odor on contact and absorbs 110% its weight in sweat! All day protection. It is the most powerful Odor-Eaters Foot & Sneaker Powder ever!