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Browse All Flea & Tick (17 of 52)

Advantix K9 Flea Killer Plus
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Advantix K9 Flea Killer Plus

Topical Flea & Tick Medication

In Stock Now

71 Reviews | Write Your Own

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Supply Length

* Estimated savings based upon 4 month supply and order level discounts.

About Advantix K9 Flea Killer Plus

You want to get rid of your dog’s fleas and ticks, and you want to do it quickly.

K9 Advantix kills 98-100% of fleas on dogs within 12 hours, and continues to protect your dog for at least 4 weeks. In addition to killing fleas, ticks and mosquitos don’t stand a chance against K9 Advantix.

Don’t get caught without this pet medication in your home!

Manufacturer

Bayer

Directions

For external, topical use on dogs only, in a dosage of the correct strength for the dog’s weight and applied no more than once a month. For dogs up to 20 lbs., part the hair between the dog’s shoulder blades, place the tip of the tube on the exposed skin and apply the entire contents of the tube.

For dogs above 21 lbs., divide the contents of the tube between 3 to 4 spots on the dog’s back, from between the shoulder blades to the base of the tail. Keep the product away from the dog’s eyes; do not allow the dog to lick the product or ingest it in any way, and keep pets separated from each other to prevent them from licking each other’s application sites.

Ingredients

Imidacloprid, Permethrin

Side Effects

K9 Advantix may cause burning, tingling, itching, or numbness may occur an hour or two after application, and usually fades within a few days. Thorough but gentle shampooing can help ease the discomfort to your pet.

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Based on 71 reviews

Average Customer Rating
Write your own review Sort By: Rating | Date Posted
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Reviewer:a Chihuahua owner

From:Texas

Posted:06/08/07

safe for pregnant dogs too

It helped greatly.

Reviewer:GLENETTE

From:FLORIDA

Posted:06/17/05

ADVANTIX WORKS IN FLORIDA

was reading some of the reviews, for the pets. we have 5 pets. I had been trying to get my husband to switch. from the program that we have been using. it just wasn't working anymore. my husband took our 5 dogs to the groomer. And she told him to try it. It works. within 24 hours not a flea on any of the dogs. My husband couldn't believe it. We wasted many years on a product, that didn't work,at all. For our dogs. We have only three dogs and 2 cats now. The two older dogs we lost due to old age. But no matter what, the remaining dogs and cats will get this product, until they are no longer with us. Thank you for making a product that works for both the cats,dogs, and for the owners. we love it.

Reviewer:charles the owner of my dog mickey

From:indiana

Posted:05/17/07

advantix k9 flea killer plus 100%

i like advantix k9 flea killer plus 100% its number one thats what i use i will not use any of the rest of them but that one thankyou charlie

Reviewer:Angel,a lab owner

From:VIRGINIA.

Posted:06/20/07

Dog Friendly

This product keeps mosquitoes away from my dogs face and ears when he is outside.

Reviewer:Linda, owner of a cockapoo.

From:Lamar, MO

Posted:04/26/08

Advantix K-9

I tried Front Line and some other flea control medicines. Advantix seems to work fast and keeps the fleas off. I am very pleased with this product.

Reviewer:Sandi Sankey

From:Gautier, Ms USA

Posted:01/06/05

Advantix K9 Flea Killer Plus is the Cat's Meow!!!!!

My most beloved Border Collie, Tripper, was a mess...I tried everything possible but his coat was dull and somewhat sparse from the scratching. During the warm weather months, I felt like I was on constant tick patrol. I tried flea collars, flea shampoos and even Advantage Flea control, all to no avail. Upon the first use of Advantix I saw a small difference and even more so as each monthly dose was applied. Now after the past 9 months have passed, tripper is BEAUTIFUL. His coat is full and shiny and healthy, the constant scratchin has ceased and I haven't seen a tick...not even 1. Thank-you Advantix

Reviewer:Proud Yorkie(s) Owner

From:Buffalo, New York

Posted:04/22/08

Very Satisfied

Great service with your company -- super fast regular shipping!

Reviewer:Don, -- I am a long time dog owner, and I have tri

From:Indianapolis

Posted:07/22/07

Works Every time.

Also has solved mystery skin itches, I believe to be mites. Always works, but like everything it may takes a few weeks to see the complete results. With continued use, fleas & ticks are no longer a problem. Nothing else has work as completely.

Reviewer:MEL

From:CT Usa

Posted:11/04/05

abvNTIX DOGS

IT' WAS EACY TO PUT ON MY DOGS AND IT WORK

Reviewer:Jo Anna--owner silky terriers

From:Jupiter, FLorida

Posted:10/10/07

All my dogs are happy and FLEA-LESS

I tried this products about 2 years ago-- I was using other topical products, but this worked the best-- no fleas on either of my 2 dogs. Thumbs up!!

Reviewer:Stephanie, a Yellow Lab Mom

From:Moweaqua, IL

Posted:07/02/07

Use this!

Use this if you live in a high tick area. We live in the country and have several ticks already brought into the house from outside, but only one of the ticks in the house has come from the dog! The rest has come from my husband and the woods! We have also not seen one flea yet this year on our dog and he is outside with us alot!

Reviewer:

From:

Posted:04/04/08

Reviewer:Jeanie, a devoted & loving Lab owner, as my "Maggi

From:Ozona, TX.

Posted:05/01/07

Great Product !

I've ALWAYS used Advantix, and my dog has NEVER had fleas or ticks. She is 2 1/2 years old.