Features:

  • Veterinarian-recommended flea and tick prevention for dogs and mosquito repellent for dogs
  • Kills through contact. No biting required
  • Kills all flea life stages
  • Starts killing fleas within 10 minutes
  • Waterproof
  • Brought to you by Bayer
  • Do not use on cats
  • Packaging may vary
No Flea Circus on my little dog!

This stuff works perfectly for my little Yorkie. Living in the Florida Keys, the weather never gets cold enough to kill off those little buggers, so once a month my Yorkie gets a little squirt on the back of her neck to somewhere between her shoulder blades. I have not had a flea or tick problem at all since I bagan using K9 Advantix II.

Flealess Ticless equals happy dog equals happy owner.

Adopted a rescue a little while ago, and fellow dog owners said we needed some sort of protection for our new furry friend. Well bought this here, because it had good reviews at a good price. My puppy seems happy as can be. Minimal itching and irritation. Not that he's ever had a problem with fleas or ticks, but until this day, no problems yet. Lets keep it that way.

Would’ve been nice if I had received the correct dosage

Would’ve been nice if I had received the correct dosage, word of advice double check the wait for the proper dosages as I had received to small of dose for my size dog!!,This is a better product than frontline, And cost less!

The commercials are right!

"There are no bugs on me!" say the pups on TV ads. Gyz agrees!, his 'mom and dad' do too!

problem solved.

My pup became immuned to frontline so I tried this. He was having a spreading itching problem and didn't want to spend the money on vet and prescription so I tried this and it took care of the skin problems. Turns out he may have had skin lice and with benadryl then a week later applied this. Now Jackson is settled down. Thank you!

I feel at easy putting this on our long haired chihuahua

We battled fleas one season a long time ago. We tried what seemed to be every item on the market. We eventually tried this and have not looked back. I know others have complained about irritation, but we have not experienced any adverse effects. I feel at ease putting this on our long haired chihuahua. (Also worth noting, the fleas came in what seamed like a blink of an eye, and we were desperate to get rid of them because they were overwhelming. We felt like there was nothing we could do. After using Advantix, the fleas left just as fast. A few days later we no longer noticed any activity.) The best purchase we have made for our dog.

Consistent great results this is the only product I will use for my baby!

Shipping was fast this product arrived on time and completely packaged and sealed. Easy to open with easy-to-understand directions on how to use, I have tried many products in the past and have not been happy with them or they have failed but I've had consistent good results with this product. In fact this is the only product that I will use on my small Pomeranian. Many similar medicines recommend the same dosage for larger dogs, and with my Pom being only 7 pounds I prefer this lower strength dose for smaller dogs. It's safer for her and I don't run the risk of overdosing are giving her too much medicine. It does not have an odor and it does not seem to leave any residue it's quickly absorbed into the skin and I rest assured knowing she's comfortable and safe and I'm not inviting pests into my home:) it's a win-win! If you feel like this review has been helpful to you please click the button below :)

fleas are gone!!!

I bought 2 rounds just in case. One was sufficient though. I got 2 Flea Traps running day and night also. I brushed a flea off the arm of a chair. Seconds later it jumped back to the exact same spot!

For the love of pets

I have been using this product from the time I have adopted my Min-Pin at the recommendation of his vet. The product protects your dog from more than fleas such as Mosquitos plus. The product only has to be applied once per month and is mild to your dogs skin. I normally purchase the product from another vendor which was at least $30+ more. This Amazon provider has the same product for less and it was shipped and received sooner than the shipping from my previous vendor.

Very effective canine flea, tick, mosquito, and biting fly protection

I love this stuff and more importantly, my dogs are protected from fleas, ticks, mosquitoes and biting flies. We live near a forest so all sorts of critters are always around. This stuff really works. But, you have to religiously apply it every 30 days. I bath my two chihuahuas every month (at least) and wait a day to allow the skin oils to return, then apply K9 Advantix II. You can bathe them in between applications also as long as you wait a couple of days from application. It doesn't cause any skin issues and it works.

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