Safe-Guard Equine Dewormer Paste by Merck helps a horse maintain digestive health by effectively controlling a broad spectrum of internal parasites. This fenbendazole-based paste targets large and small strongyles, encysted larvae, pinworms, and roundworms, including resistant and migrating stages. The apple-cinnamon flavor encourages easy oral administration, making dosing simple for horses of all ages, including foals and pregnant mares. Safe-Guard works by disrupting parasite energy metabolism, supporting overall gastrointestinal wellness, nutrient absorption, and body condition. Regular use provides reliable parasite control, protects against heavy infestations, and ensures a healthier, more comfortable horse, making it an essential part of responsible equine deworming programs.