PCS-inner-Holiday-Season-Sale-Oct24.jpg?id=20414
K9 Advantix

K9 Advantix Extra Large Dogs over 55 lbs (Blue)

4/5
Reviews: 50
$44.87
Auto Delivery
Free Shipping On All Orders*
Overview

K9 Advantix Flea and Ticks Control for Dogs

Most of the pet owners, breeders, pet shelters face fleas and ticks infestation along with other parasitic attack on their dogs. To ensure their good health, it becomes necessary to provide proper care and timely treatment against such infestation. For all types of external parasites including mosquitoes, sand flies, stable flies, and biting insects, you need a complete treatment like K9 Advantix.  This monthly spot-on treatment prevents parasites on dogs by debilitating, paralyzing, destroying and repelling them.

K9 Advantix for Dogs

A topical treatment K9 Advantix effectively kills various external parasites. It prevents parasitic infestation by destroying fleas, ticks, chewing lice and other types of flies along with biting insects. The two active ingredients Imidacloprid and Permethrin present in K9 Advantix works in synergy to protect dogs from disease caused by fleas and ticks. The repelling action of Imidacloprid, called the ‘hot foot’ activity on ticks, stops them from sticking on the treated dog’s body up to 4 weeks.

Whereas the other ingredient Permethrin attacks nervous system of parasites and blocks sodium channels responsible for nerve impulses. This results in hyper-excitation, paralysis and ultimately death.

The insecticidal action kills ticks but they remain attached to pet’s body. This rapid action treatment starts eliminating parasites within two hours of its application. It takes 24 hours to kill existing fleas while ticks are destroyed in 48 hours. Being effective for a month, it prevents re-infestations. 


Download Package Information for the User

Ingredients

  • Imidacloprid  - 8.8%
  • Permethrin* - 44.0%
  • Other Ingredients - 47.2%
  • Total - 100.0%
Benefits
  • A broad-spectrum treatment for fleas, ticks, mosquitoes, chewing lice and biting flies
  • K9 Advantix is a fast acting treatment eliminating fleas within 24 hours and ticks within 48 hours
  • It is effective in preventing re-infestations by disrupting life cycle of fleas
  • Eliminates flea larvae found in the surroundings
  • It controls Flea Allergy Dermatitis (FAD)
  • With its long lasting effect remains active in repelling ticks for 4 weeks
  • Kills mosquitoes and repels them for 2 to 4 weeks
  • It is safe to use on 7 weeks and older puppies, dogs, pregnant and lactating females
Directions
  • Choose the relevant pack depending on your pet’s weight.
  • Make the dog stand in a comfortable position for application.
  • Part the fur between the shoulder blades to make the skin visible.
  • Open and invert the tube, and place the tip of the tube onto the skin.
  • Empty the tube by squeezing out the content.
  • Check that the content is not applied to hair.
  • Apply at one spot for dogs weighing less than 20 lbs.
  • For larger dogs, apply at 3-4 places on the backbone starting from spot between the shoulder blades until the base of the tail.
  • Allow the application sites to dry.
  • Avoid grooming with other pets or touching the applied spot until it is completely dry.
  • Repeat treatment on monthly basis ensuring the treatment falls on same date.
  • Before treating sick and debilitated dogs, better to consult a vet.
  • You can treat 7 weeks and older puppies, adult dogs, lactating and pregnant females with K9 Advantix.
Safety
  • K9 Advantix is specially designed for dogs and show adverse effects on cats so, avoid on cats.
  • Until application is completely dry, make sure that cats are away from treated dogs.
  • Keep away from the dog’s eyes and mouth.
  • Avoid direct contact with your eyes.
  • Keep out of reach of children, animal feeds, edibles and pets.
  • Store it in a dry place below 30 degree Celsius.
  • Do not allow treated dog to swim or bath until 48 hours of application.

Warning

  • In rare cases, treated dogs face the problem of increased itching, redness or lethargy.
  • If signs continue, take your pet immediately to a veterinarian.

Ratings & Reviews

Based on 50 Review(s)

Average Rating

4

Ratings Overview

5

64%

4

28%

3

6%

2

0%

1

0%
Most Recent Reviews
  • Cookie
    Carmen
    Great value
    Apr 27, 2023

    Found everything we needed and got it in a timely manner.

    Was this review helpful to you ? Yes No
  • Cookie
    Valerie
    Advantix for extra large dogs
    Feb 18, 2023

    This is really a great deal!! It takes awhile to receive it,but for the price, who cares?

    0 of 1 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Sherry
    advantix for small dogs
    Mar 26, 2022

    I like the product, but don't like that I can't order directly from the site. I have to call in to order.

    2 of 2 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Marie
    Mrs.
    Nov 10, 2021

    Excellent as always!!!!

    Was this review helpful to you ? Yes No
  • Cookie
    Danielle
    Flea stuff
    Aug 16, 2021

    Love the cheap, name brand flea med ??

    Was this review helpful to you ? Yes No
  • Cookie
    Emily
    Does the job
    Mar 08, 2021

    By the best flea treatment I'd bought for my puppy, It not only kills fleas but also kills the irritating mosquitoes as well we have around here. More than happy with it.

    3 of 3 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Abigail
    Surprised With Results
    Mar 08, 2021

    I was looking for a flea product that really does something for my Boxer. We had bundle of fleas last flea season. Bought this one and I was surprised to see the results. Just bought the same again today and thought must share my experience with yall...

    Was this review helpful to you ? Yes No
  • Cookie
    Stella
    Worth a buy
    Mar 01, 2021

    This is quite a reliable product for the parasitic infestation in pets. Delivery was made in 16 days and the price is lesser as compared to the market price

    Was this review helpful to you ? Yes No
  • Cookie
    Jaxon
    Very Pleased!
    Feb 15, 2021

    We were using Frontline earlier with barely any results then he recommended this product and m glad that we haven't had a flea or tick problem. Worked well.

    Was this review helpful to you ? Yes No
  • Cookie
    Lincoln
    Amazing Product
    Feb 15, 2021

    This is a great great flea treatment and keeps the fleas off my Yorkie. petsupplies have the best prices and ordering it and having it delivered so quickly had made it even better.

    Was this review helpful to you ? Yes No
  • Cookie
    Madison
    Great Experience!
    Feb 04, 2021

    This was my first purchase with Petsupplies and honest to say I was nervous because my dog really needed this quickly. I was amazed to see how quickly the product came to me after I placed the order, The customer service team is super awesome.

    Was this review helpful to you ? Yes No
  • Cookie
    Abigail
    Reliable
    Jan 13, 2021

    I rely on this product for taking care of all those blood-sucking and irritating parasites.

    1 of 2 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Aden
    advantix for ticks
    Feb 05, 2020

    Whether it's fleas or ticks, I know that I can rely on K9 Advantix!

    37 of 73 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Teller
    best for my jack
    Jan 30, 2020

    My dog, Jack used to be highly infested with fleas, but not anymore! With Advantix, my doggo is completely safe from those nasty parasites.

    27 of 48 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Kate
    k9 for canine
    Jan 06, 2020

    This treatment is superb and works effectively against fleas,

    18 of 30 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Gunther
    value for money
    Dec 19, 2019

    Got the treatment for very less price!

    12 of 23 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Rick
    free from parasites
    Nov 29, 2019

    Advantix is an excellent treatment!

    11 of 22 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Robbie
    no complains
    Nov 21, 2019

    Used it for a couple of months on my dog. Good product.

    11 of 21 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Kevin
    k9 is nice
    Nov 14, 2019

    Tried this treatment a couple of times on my dog. Good effectiveness and cheaper prices.

    4 of 4 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Sharon
    so far so good
    Nov 07, 2019

    The product seems to be working fine on my dog so I am quite happy.

    Was this review helpful to you ? Yes No
  • Cookie
    Paula
    good quality
    Oct 24, 2019

    Just received the package a week ago and the product is working perfectly on my buddy.

    Was this review helpful to you ? Yes No
  • Cookie
    Olivia
    effective topical spot on
    Oct 21, 2019

    This product turned out to be better than I had anticipated!

    Was this review helpful to you ? Yes No
  • Cookie
    Tarkie
    looks good
    Oct 17, 2019

    Got the product and it seems to be working fine on my pet.

    1 of 1 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Jess
    Advantix is reliable
    Oct 07, 2019

    This treatment is quite nice actually, and it certainly exceeded my expectations!

    Was this review helpful to you ? Yes No
  • Cookie
    Harrison
    controls flea infestation
    Sep 22, 2019

    This product is very effective in controlling flea infestation on my pooch! And it has no adverse effects.

    0 of 1 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Emanuel
    This treatment is the best
    Sep 17, 2019

    K9 is an exceptional treatment that has been protecting my dog from fleas and ticks since years.

    Was this review helpful to you ? Yes No
  • Cookie
    Manny
    flea protection treatment
    Sep 09, 2019

    K9 Advantix is indeed an awesome product! It keeps my Pooch away from all kind of parasites.

    1 of 2 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Morris
    protection from fleas
    Aug 28, 2019

    With K9 Advantix, I know my dog is protected from fleas!

    Was this review helpful to you ? Yes No
  • Cookie
    Jonny
    unbeatable price and product
    Aug 07, 2019

    K9 is one product that I know I will always administer to my dog. It has literally no side effects and works great against parasites.

    Was this review helpful to you ? Yes No
  • Cookie
    Kelsey
    good for doug
    Aug 05, 2019

    I always administer this treatment to Doug and there are no adverse effects of the treatment.

    1 of 1 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Hugh
    worth every penny
    Jul 23, 2019

    K9 Advantix is a solution to all parasitic infestation. I have 3 dogs so I always need to keep preventatives handy and this is the perfect treatment.

    Was this review helpful to you ? Yes No
  • Cookie
    Ezra
    eliminates parasites
    Jul 18, 2019

    This is the perfect treatment for killing ticks on dogs. It's very convenient and easy to administer, which also has no adverse effects.

    Was this review helpful to you ? Yes No
  • Cookie
    Laurel
    must buy product
    Jul 03, 2019

    K9 advantix is a really good treatment for protecting dogs from fleas and ticks.

    Was this review helpful to you ? Yes No
  • Cookie
    Fiona
    really good topical treatment
    Jun 25, 2019

    My dog hates tablet so I had to switch to this topical treatment. Now that I have seen the effects of K9 Advantix, I do not want to try any other treatment. It is an excellent product for getting rid of fleas!

    Was this review helpful to you ? Yes No
  • Cookie
    Frank
    Amazing
    Feb 25, 2019

    The treatment is tremendously effective and I am a regular customer of this treatment

    2 of 2 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Walter
    best deal
    Feb 15, 2019

    The product is affordable and effective.

    4 of 4 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Alaska
    Good product
    Feb 06, 2019

    Like this product, I would recommend all the people reading this to buy this product because it is amazingly effective

    5 of 6 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Mitt
    Provides complete treatment against sand
    Feb 01, 2019

    After my pal got infected with sand flies, I opted for Advantix. You won't believe, it provides complete treatment from such parasites.

    6 of 6 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Malcolm
    Kills Ticks
    Jan 30, 2019

    A great product that has helped in the removal of ticks from my pet's body. I am very satisfied.

    3 of 3 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Denise
    Feeling Relaxed
    Sep 06, 2018

    My dog was losing fur due to fleas problem but after application of Advantix, she is feeling relaxed and her fur grew back nicely.

    68 of 132 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Billcola
    Very Effective on My Dogs
    Sep 06, 2018

    I like the product as its effectiveness lasts more than a month

    65 of 120 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Pixiepoodle
    Great Product
    May 30, 2018

    I've used this product for years & have never seen a flea on any of my dogs (since my dogs only go in my backyard, the years before I bought this product, I never saw a tick on my dogs). However, I swear when I first read the info on the box, it stated it also repelled moscquitos, which I didn't see mentioned when I happened to look at what it does today when ordering, but I know several times I've seen them land on my dogs several times & immediately fly off. This product does what it claims to do & I will continue to be a life-time user.

    Was this review helpful to you ? Yes No
  • Cookie
    James
    Safe and Good Product
    Mar 20, 2018

    I have 4 dogs. Out of which 1 always suffers from flea and ticks. I keep K9 in store whenever he is infested and this product works for him well always.

    134 of 260 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Laura
    Excellent Product!
    Mar 20, 2018

    My dog loves outdoors and always catches some fleas or ticks whenever we go to the dog park near our house. Upon a friend's advice, I started using K9 Advantix to prevent him from contracting these buggers.also, I stopped taking him to that park. It's been 2 months and I cannot see any signs of itching or redness on his skin.I guess the product has worked successfully.

    134 of 254 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    James
    Effective and Affordable!
    Mar 09, 2018

    My dog was heavily infested with fleas and had lost weight.I started administering this product last month and have seen quite good results. My dog is healthy again.

    140 of 270 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Aungelique
    Must read! BEST PRICE I HV A DOG RESCUE
    Aug 29, 2017

    I hv a dog rescue. This product does NOT work for fleas. The Imocloptrin levels is ONLY 8.0 %. It must be 9.0% of higher to work! However this company also thank god sells Advantage!! It works fantastic!! Compare the ingredient and u will see my point. With many dogs here, I cannot hv fleas!! ADVANTAGE WORKS!

    1 of 1 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    John
    This is the Best
    Aug 16, 2017

    I was very pleased with the results. With one application of the K9 Advantix, the fleas are gone. It starts working within hours. I would like to recommend this for your pet!!

    123 of 226 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Alison
    Gives 100% Protection
    Feb 18, 2017

    An excellent product that has kept my dogs free from fleas and ticks for years. I use it monthly except for Jan. and Feb. here in Dallas. when it is too cold outside for those pests to be active.

    172 of 278 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Jodi
    Highly Recommended.
    Feb 18, 2017

    We get this for our 85 pound lab mix who loves to be in the lake water playing constantly. It also protects him when we go east of the mountains where ticks run wild. Prices are proper.

    126 of 204 found this review helpful.
    Was this review helpful to you ? Yes No
  • Cookie
    Maureen
    Best for ticks
    Feb 05, 2017

    We live in an area with lots of ticks and when we got our puppy we were always pulling them off of her. Our vet recommended K-9 Advantix and it works! We've seen ticks on her but they don't embed themselves.

    127 of 210 found this review helpful.
    Was this review helpful to you ? Yes No
FAQ On Frontline Plus
Q. How long does it take for K9 Advantix to work?

A. K9 Advantix is a quick action formula. It starts working within 20 minutes of application. It kills fleas, ticks and flea larvae. Moreover, the topical treatment repels fleas from sucking blood within 5 minutes. Within 24 hours, K9 Advantix is fully active.

Q. For what age pets can I use K9 Advantix on?

A. K9 Advantix can be used on adult dogs and puppies 7 weeks of age and older. It is safe for all dog sizes and breeds. K9 Advantix is specially formulated for dogs. It should not be used on cats.

Q. Does K9 Advantix retain its efficacy after the dog has been swimming or has had a bath?

A. According to Bayer, K9 Advantix retains its efficacy after bathing and swimming once the product has been applied and has had adequate time to dry and be absorbed. The efficacy is retained, though your pet goes into water.