K9 Advantix II for Large Dogs Flea Tick Mosquito Prevention

K9 Advantix II Flea, Tick and Mosquito Prevention for Large Dogs – 21–55 lbs, 6 Doses

Help maintain your dog's regular parasite prevention routine with K9 Advantix II, a topical treatment designed for large dogs weighing between 21 and 55 pounds. This convenient six-dose package is intended to provide a multi-month supply when used according to the manufacturer's instructions.

Product Features

Brand: K9 Advantix II

Product Type: Topical flea, tick and mosquito prevention

Pet Type: Dogs

Weight Range: 21–55 lbs

Package Quantity: 6 doses

Application: Topical treatment

Active Ingredients: Imidacloprid, permethrin, and pyriproxyfen, as listed for the applicable product formulation.

Flea and Tick Protection

K9 Advantix II is formulated to help control fleas and ticks on dogs. Its ingredient combination also targets mosquitoes and other listed external parasites, according to the product label. The formulation is designed to support a regular parasite prevention program for dogs in the specified weight range.

Convenient Six-Dose Supply

The six-dose package offers a convenient option for pet owners who prefer purchasing multiple treatments together. When used at the recommended monthly interval, six doses generally correspond to approximately six months of treatment. Always check the package instructions to confirm the application schedule and product details.

Directions for Use

Apply the product only according to the directions on the original packaging. Confirm that your dog weighs between 21 and 55 pounds and meets the manufacturer's age and other eligibility requirements before use. Follow all safety precautions and application instructions.

Important Cat Safety Warning: K9 Advantix II contains permethrin and is intended for dogs only. It must never be applied to cats. Keep treated dogs away from cats until the application site is completely dry and follow the manufacturer's specific safety instructions.

Package Contents

One K9 Advantix II package

Six treatment doses, as indicated on the package

Additional Information

Please review the listing photos and packaging before purchasing to verify the product variant, weight range, quantity, expiration date, and package condition. Packaging may vary by market. Use only as directed by the manufacturer, and consult your veterinarian if you have questions about whether this product is suitable for your dog.

Choose K9 Advantix II for a convenient topical parasite prevention option designed specifically for dogs weighing 21–55 pounds.