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Bayer K9 Advantix II Flea, Tick & Mosquito Prevention for Medium Dogs

Bayer K9 Advantix II Flea, Tick & Mosquito Prevention for Medium Dogs

As a responsible pet owner, it is crucial to protect your furry friend from the harmful effects of fleas, ticks, and mosquitoes. These pesky parasites not only cause discomfort to your dog but can also transmit dangerous diseases. Bayer K9 Advantix II is a highly effective and safe solution for medium-sized dogs weighing between 11-20 lbs.

Why Choose Bayer K9 Advantix II?

Bayer K9 Advantix II offers comprehensive protection against fleas, ticks, and mosquitoes. Here are some key reasons why it is the ideal choice for your medium-sized dog:

1. Triple Action Formula

With its unique triple action formula, Bayer K9 Advantix II not only kills fleas and ticks but also repels mosquitoes. This ensures that your dog is protected from a wide range of parasites.

2. Long-Lasting Effectiveness

One application of Bayer K9 Advantix II provides a month-long protection for your dog. This means you don’t have to worry about reapplying the product frequently.

3. Waterproof

Bayer K9 Advantix II is waterproof, making it suitable for dogs that love to swim or play in the water. It remains effective even after exposure to water, ensuring continuous protection.

4. Easy to Use

Applying Bayer K9 Advantix II is a breeze. Simply part your dog’s fur and apply the solution directly to their skin. The convenient applicator makes the process quick and hassle-free.

Frequently Asked Questions

Q: How often should I apply Bayer K9 Advantix II?

A: Bayer K9 Advantix II should be applied once a month for continuous protection.

Q: Is Bayer K9 Advantix II safe for my dog?

A: Yes, Bayer K9 Advantix II is safe for dogs when used as directed. However, it is important to follow the instructions carefully and avoid applying the product to cats or other animals.

Q: Can I use Bayer K9 Advantix II on puppies?

A: Bayer K9 Advantix II is only suitable for dogs over 7 weeks of age. If you have a puppy, consult your veterinarian for an appropriate flea and tick prevention method.


Protecting your medium-sized dog from fleas, ticks, and mosquitoes is essential for their health and well-being. Bayer K9 Advantix II offers a reliable and convenient solution to keep these parasites at bay. With its triple action formula, long-lasting effectiveness, and waterproof feature, it is the perfect choice for your furry companion. Ensure your dog stays happy and healthy by choosing Bayer K9 Advantix II.

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