Powerful Protection for Your Patients, and Your Own Dog

With over 270 million doses prescribed, NexGard® (afoxolaner) is flea and tick control designed to protect dogs and puppies as young as 8 weeks, weighing 4 pounds or more, in a savory, beef-flavored chew.1 Plus, it’s indicated for the prevention of Borrelia burgdorferi infections as a direct result of killing Ixodes scapularis vector ticks. Dogs prefer it,* and its delicious flavor makes monthly dosing a delight for pets and owners month after month.2

Order NexGard chews through BI-CONNECT, and find in-depth information in our Resource Center.

Confirmed: NexGard® (afoxolaner) Is Still #1 Dog-Preferred*,2

In a preference study against SIMPARICA TRIO®, dogs preferred NexGard® (afoxolaner) chews.*,2 When you prescribe NexGard chews, your patients will love getting the flea and tick protection they need every month.

67 to 1 circle chart


13.5 to 1 circle chart


5 to 1 circle chart

over BRAVECTO® 2

3 to 1 circle chart

over CREDELIO® 2

Featured Resources

Black-legged tick

Lyme Disease Protection

NexGard® (afoxolaner) is proven to prevent Lyme infections as a direct result of killing Ixodes scapularis ticks.

See Lyme Research Brief

Black and brown puppy with pet owner

Effective Monthly Protection

NexGard® (afoxolaner) is indicated to kill fleas and ticks, proven to prevent Lyme disease infections by killing black-legged ticks, and backed by a robust satisfaction guarantee.

See Satisfaction Guarantee

Deliberate dosing

Deliberate Dosing

NexGard® (afoxolaner) chews are safe enough for puppies as young as 8 weeks of age and weighing as little as 4 lbs. They can be given with or without food and are the only isoxazoline available in just 4 weight ranges.

See Prescribing Information

Small brown dog with dog toys

Support for Pet Owners

Help your pet owners protect their pets every month: our pet owner brochure explains the year-round risks of fleas and ticks, and our rebate offers make consistent protection accessible.

See Rebate Offers

BI-ConnectTM logo

BI-CONNECT is a one-stop portal that makes it easy for you to manage every aspect of your Boehringer Ingelheim account. There, you can streamline ordering, track coupons and rebates, access continuing education, and contact Boehringer Ingelheim staff.

NexGard® (afoxolaner) Chewables Logo

NexGard® (afoxolaner) is powerful flea and tick protection, with over 270 million doses prescribed.1 NexGard has a savory beef flavor that dogs love, and in preference studies, it’s also #1 dog-preferred.*,2,3 It is FDA-approved to prevent Borrelia burgdorferi infections as a direct result of killing Ixodes scapularis vector ticks. Plus, it’s even safe for puppies as young as 8 weeks, weighing 4 pounds or more.

HEARTGARD® Plus (ivermectin/pyrantel) and NexGard® (afoxolaner) Make a Perfect Pair

NexGard® (afoxolaner) flea and tick protection works seamlessly alongside HEARTGARD® Plus (ivermectin/pyrantel), the only real-beef chew that prevents heartworm disease. Learn more about including HEARTGARD Plus in your parasite protection protocol.

Order NexGard and HEARTGARD Plus at BI-CONNECT and get a 2% rebate.**

Order Now

HEARTGARD® Plus (ivermectin/pyrantel) and NexGard® (afoxolaner) packaging