K9 Advantix Ii Dog Extra Large, Blue 4-Count

Your extra large dog gives you everything, so give the outdoors right back. This is K9 Advantix II for extra large dogs, the blue applicator, in a 4-pack that sets you up with four monthly doses. Elanco makes this topical for dogs and puppies seven weeks of age and older that weigh four pounds or greater, and the brand says it works through contact, which means pests don't have to bite your dog for it to work.

What makes this extra large blue 4-pack a smart pick:

• Sized for your extra large dog with the blue applicator, so every monthly dose fits your big pup just right.
• The 4-pack delivers four monthly applications, giving you several months of doses on hand at once and fewer restock trips.
• The brand says it kills and repels fleas, ticks and mosquitoes, tackling three common pests in one step.
• Elanco notes it starts to kill through contact within twelve hours, so pests do not have to bite your dog for it to work.
• No prescription needed, making it simple to fold into your dog's care routine whenever you are ready.
• Easy to apply and goes on in seconds, with drops placed directly on the skin, so there are no hard-to-swallow pills to manage.
• Designed for monthly use, helping you keep a consistent, easy-to-remember schedule month after month.
• The brand says it becomes waterproof after twenty-four hours, offering thirty days of waterproof protection once it sets.
• Effective on dogs and puppies seven weeks and older at four pounds or more, covering a broad range of pups.
• A single topical that addresses fleas, ticks and mosquitoes together, simplifying your outdoor-season prep.

For the big dog who never says no to a walk, a hike, or a romp through the grass, this extra large blue 4-pack of K9 Advantix II keeps a vet-recommended, easy-to-apply routine ready to use. Apply monthly as directed, allow twenty-four hours for it to become waterproof, and help your extra large pup get back to the outdoors he loves. Four doses on the shelf keep your protection plan one step ahead of the season.