Coat Defense Daily Preventative Powder is a natural and effective solution for helping prevent and treat skin issues in horses, including rain rot, fungus, thrush, scratches, itch and odor. Coat Defense is a game changer as it helps prevent chafing, fungus and pathogenic microbes from taking up residence on a horse and under equipment such as boots, saddle pads and blankets. It helps soothe and calm allergies, hives and sweet itch and inflamed skin without the use of harsh medications. Coat Defense is also effective for drying sweat and moisture quickly, which saves time and helps prevent a horse from freezing when temperatures drop.