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K9 Advantix II Flea & Tick Treatment for Dogs Over 55-lbs

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In stock
  • 2 treatments
  • 4 treatments
  • 6 treatments
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  • Item Number
  • Breed Size
    Large, Giant
  • Lifestage
    Puppy, Adult
  • Brand

K9 Advantix II Flea Treatment for Dogs Over 55-lbs offers broad spectrum flea control and protection against ticks and mosquitoes, too. It is specifically formulated for dogs and comes in a convenient, monthly topical application that not only kills but also repels fleas, ticks and mosquitoes. K9 Advantix II also kills all life stages of fleas, repels biting flies and kills lice. It contains imidacloprid, permethrin and pyriproxyfen that work in concert to repel and kill parasites that can potentially transmit disease-causing organisms. K9 Advantix II is a flea treatment for use on dogs 7 weeks and older.

Key Benefits

  • Flea treatment for dogs over 55 pounds
  • Repels and kills ticks, fleas and mosquitoes
  • Repels biting flies and kills lice
  • Kills all life stages of fleas and prevents development of fleas, flea eggs, larvae and pupae
  • Prevents fleas on a treated dog from reinfesting the home
  • Kills fleas within 12 hours and kills reinfesting fleas within 2 hours
  • Provides waterproof protection

See all items by K9 Advantix II

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Customer Reviews

Rated 4.7 out of 5 by 342 reviewers.
Rated 5 out of 5 by Product and Price Advantix is an excellent product and this is the best price I've ever found! Thank you!! August 22, 2016
Rated 5 out of 5 by Highly Recommended Have used K9 Advantix on our dogs for over 10 years. Never had any problems with fleas, ticks, etc. August 24, 2016
Rated 4 out of 5 by Works well Good product, great price. I love that I was able to chose how many doses I wanted. Most times, you are made to buy three at a time, which heightens the cost. The product worked. Within just a few days, the fleas are gone. I also love that this product, supposedly, repels too. All the other brands only work AFTER the animal is already bit. August 20, 2016
Rated 5 out of 5 by My dogs aren't allergic to it I've used Advantix for years. It's the only flea and pest product my dogs aren't allergic to. August 22, 2016
Rated 5 out of 5 by excellent product. Excellent customer service at all time good products and fast phone answering all the question and excellent customer satisfaction . August 21, 2016
Rated 5 out of 5 by Works great I have been using this for years. I have never found fleas or ticks on my Chessie. August 23, 2016
Rated 5 out of 5 by Works better than other products! K9 Advantix works great! Had been using another product but started to notice fleas on my dog. Within in 24-36 hours no more fleas. Plus the price was cheaper than in the stores or online. I love the convenience of ordering online and having it delivered to my door. August 12, 2016
Rated 5 out of 5 by Easy to use It worked fast my puppies are happy now no more fleas. August 20, 2016
  • 2016-08-28 T10:56:01.539-05:00
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