Durvet WormEze Feline Anthelmintic Liquid is a cat wormer for use in food or drinking water for the removal of large roundworms (ascarids) (Toxocara canis, Toxocara cati, Toxascaris leonina). For cats and kittens 6 weeks of age and older.
Directions:
Administer one teaspoonful (5ml) per 5 pounds of body weight.
Active Ingredients: Piperazine Citrate - 275 mg/ Teaspoon (5 ml)
Packaging: 4 oz liquid