Manufacturer: Troy Laboratories Pty Ltd Composition Piperazine citrate 10 g/100 mL. Description Palatable, meat flavoured syrup. Use for the removal of roundworm (Toxocara canis) in dogs, cats, puppies, kittens and guinea pigs. Contraindications Administration to sick or debilitated animals without veterinary advice. Dosage and Administration Give for 2 consecutive days. Cats, kittens. 1 mL/kg bodyweight at 6, 8 and 12 weeks of age; thereafter every 3 months. Adult dogs, puppies, guinea pigs. 1 mL/kg bodyweight at 2, 4, 8 and 12 weeks of age; thereafter every 3 months.