K9 Advantix II Adverse Reactions

Symptoms of an adverse reactions include:

Bayer, the manufacturer of K9 Advantix II, indicates that some of these symptoms will dissipate within 48 hours; however, if your pet is experiencing adverse reactions, please complete the following steps.

Stop applying the medication

Wash your dog with a detergent based soap

Call your veterinarian

Call Bayer Emergency Support Line at 1-800-422-9874

Let Bayer know your dog is having an adverse reaction to K9 Advantix, by calling 1-800-422-9874. This line is staffed 24 hours a day, 7 days a week.