Buy ParaGard for cats and kittens Allwormer tablets treat for roundworm, hookworm and tapeworm in cats. ParaGard are a palatable liver flavour that can be given with or without a meal. Each tablet of ParaGard for cats contains 25 mg PRAZIQUNANTEL and 112.5 mg OXIBENDAZOLE. Each tablet will treat your adult cat for 3 months for roundworm, hookworm and tapeworm. Get ParaGard cat worming tablets online!