Combat odors, pests and more with One Boric Acid Powder. The multipurpose formula is 100 percent pure. This Antifungal boric powder is ideal for removing odors from shoes and pet beds, for the treatment of athlete's foot and for recurring eye infections. The mild antiseptic is also wonderful for removing unwanted guests from your home. Add a sprinkle or two underneath appliances and kitchen and bathroom cabinets to help eliminate ants, roaches and other pests. It's available in a convenient 4 oz bottle with a protective safety seal.