Safe-Guard Canine Dewormer from Merck Animal Health uses fenbendazole to treat common intestinal parasites in dogs, including roundworms, hookworms, whipworms, and certain tapeworms (Taenia). Each box contains three 4-gram pouches of granules.
Simply mix the granules into a small amount of your dog’s regular food and feed for three consecutive days. Each 4-gram packet treats a dog weighing approximately 40 lbs.
- Active ingredient: fenbendazole granules
- Treats roundworms, hookworms, whipworms & tapeworms (Taenia)
- Three 4-gram pouches per box
- Feed for three consecutive days
- Each 4 gm packet treats roughly a 40 lb dog








