Protecting your dog from harmful fleas and ticks has never been so easy! NexGard Chewable are a brand new, revolutionary flea and tick preventative from the makers of Frontline®, the #1 choice of veterinarians. It is the first flea and tick killer of its kind because it comes in a yummy, beef-flavored soft chew that protects your dog from a flea and tick infestation for a full 30 days. That means, you don't have to worry anymore about messy topicals, or accidentally washing your dog's preventative off while bathing! Also, it can be taken alongside your dog's heartworm medication, without interruption. NexGard Chewable keep your pet protected from adult fleas by killing them before they have a chance to lay eggs, which reduces the possibility of a flea infestation. Plus, they kill 3 types of ticks (the American dog tick, the black-legged (Deer) tick and the Lone Star tick), which decreases the risk of your pet developing a deadly tick-borne disease. NexGard Chewable require a prescription from your veterinarian.