Best broad-spectrum dewormer ... prevention with NexGard Combo or another of the best flea treatments for cats. NexGard Combo ...

Drontal is a broad-spectrum deworming medication designed for cats and kittens. The active ingredients in Drontal are ...

you’ll still need to combine it with a treatment for internal parasites. This is a prescription topical solution for cats, offering a broad spectrum of coverage that lasts for two months.

NexGard Combo is a spot-on monthly treatment that can eliminate ... This step is important, as your cat may have other parasites that even broad-spectrum dewormers won't eliminate.