Panacur C is used as a general wormer and to treat giardia, ascarids, hookworms, whipworms , and lungworms. It is labeled for dogs, but commonly used in cats. It is in a powdered form and can be added to canned food. The typical dosage is once daily for 3 days. The dosage regimen can the be repeated in another 10 days.
Please note that the liquid can be difficult to give because the dosage is 2.5 ml per 10 lbs of body weight. It can, however, be mixed with a little lactose free milk or tuna juice to make it more palatable.