

Kills and repels through contact — no biting required.
Fleas, ticks and mosquitoes want to bite your dog. These bites can cause pain, discomfort and possibly deadly disease.
- Tick bites can transmit Lyme disease and Rocky Mountain spotted fever.
- Flea bites can cause flea allergy dermatitis (FAD), an allergic reaction that can cause scratching, hair loss and rashes. If swallowed, an infected flea can also transmit tapeworms.
- Mosquito bites can transmit deadly diseases like heartworm* and West Nile virus.
But let’s be honest — simply avoiding parasites isn’t possible. That’s where K9 Advantix® II for dogs comes in. K9 Advantix® II is a monthly topical treatment that protects your dog by killing and repelling fleas, ticks and mosquitoes.
Buy near me- K9 Advantix® II for dogs kills through contact with no biting required.


-
Based on label claims.
K9 Advantix are registered trademarks of Bayer. Frontline and NexGard are registered trademarks of Boehringer Ingelheim Animal Health. Bravecto is a registered trademark of Intervet, Inc. dba Merck Animal Health. PetArmor is a registered trademark of Velcera, Inc.


The more you know, the better. For both you and your dog.
-
Fleas, ticks and mosquitoes can cause diseases that may compromise your dog’s health. Learn about parasite prevention and the ways you can help your dog.
Mosquito Diseases in DogsKnow the Facts >
Flea Diseases in Dogs Know the Risks >
Tick diseases in Dogs: It May Only Take One BiteLearn More >


We're proud to partner with K9s For Warriors.
-
K9s For Warriors pairs trained therapy dogs with America’s healing heroes. We are proud to support these canines and their recovering humans.
Do not use on cats.
K9 Advantix is a registered trademark of Bayer.
You’ve successfully registered for PetBasics from Bayer.
You've successfully registered for PetBasics from Bayer.
Did you forget your password?
CAUTION: Federal (U.S.A) law restricst Advantage Multi for cats (imidacloprid + moxidectin) to use by or on the order of licensed veterianrian..
WARNINGS: Do not use on sick or debilitated cates or ferrets.Do not use on underweight cats.(see ADVERSE REACTION).Do not use on cats less than 9 weeks of age or less than 2 lbs body weight .Do not use of ferrets less than 2 lbs weight.
PRECAUTIONS: Avoid oral ingestion.
HUMAN WARNINGS: Children should not come in contact with the application site for 30 minutes after application.
CAUTION:Federal (U.S.A) law restricts this drug to use by or on the order of a licensed veterinarian.
WARNINGS: DO NOT ADMINISTER THIS PRODUCT ORALLY For the first 30 minutest after application ensure that dogs cannot lick the product from application site of themselves or other treated animal.Chidren should not come in contact with the application sites for two (2) hours after application. (See Contraindications, Warnings,Human Warnings, and Adverse Reactions, for more information.)
CONTRAINDICATIONS: Do not use this product on cats