Kill up to 99.9% of the Germs that Cause Foot Infections and Shoe Odor. The SteriShoe sanitizer is clinically proven to sanitize the inside of shoes with its germicidal ultraviolet light. It has been awarded a Seal of Acceptance from the American Podiatric Medical Association and it is recommended by over a thousand doctors. The SteriShoe sanitizer gives active people a safe, proven and convenient way to be pro-active about the health of their feet. The sanitizer is designed for people who have athlete s foot , toenail fungus , diabetes, chronic shoe odor, and for people who are concerned about general hygiene. The product is already recommended by.