Drontal Ellipsoid Allwormer for Cats and Kittens is a broad spectrum all wormer that kills every important common gastrointestinal worms. Drontal Ellipsoid Allwormer for Cats and Kittens is gentle and effective and is safe to use in cats and kittens at any age. Drontal Ellipsoid Allwormer for Cats and Kittens is used at 6, 8 and 12 weeks for kittens then 3 monthly and 3 monthly for adult cats. Drontal Ellipsoid Allwormer for Cats and Kittens comes in a pack of 4 tablets. Also available in a pack of 2 tablets.