For horses that need supplemental support for a healthy respiratory system, turn to Cough Free Equine Respiratory Health Pellets. These pellets help support normal respiratory function when your horse is experiencing stable cough, dry cough or seasonal allergies due to pollen and other environmental pollutants like dust. It's perfect for stabled horses with limited or restricted turnout that may struggle from ammonia build-up or lack of airflow in a dusty stall. The unique formula contains a comprehensive blend of herbal and mineral ingredients in easy-to-give pellets. Plus, Cough Free is designed to be show-safe—but you should always check with your association for prohibited substances.