Kopertox(R) Thrush Treatment Dressing by Zoetis Kopertox(R) offers water-resistant protection without bandaging. Recommended for the treatment of thrush in horses and ponies. Features: Water-resistant protection Recommended for treatment of thrush in horses and ponies Item Specifications: Ingredients: Copper Naphthenate: 37.5% w/w Inert Ingredients: 62.5% w/w Total: 100.0% Directions for Use: Clean the hoof thoroughly, removing debris and necrotic material prior to application. Apply daily to affected hooves with a narrow paint brush until fully healed. Caution: Do not allow runoff of excess onto hair since contact may cause some hair loss. Do not contaminate feed. For additional product information, please see clickable links listed under Downloadable Resources.