Advecta 3 Tick, Flea, and Mosquito Repellent and Treatment for Extra Large Dogs, 4 Monthly Doses
Advecta 3 Tick, Flea, and Mosquito Repellent and Treatment for Extra Large Dogs, 4 Monthly Doses
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Advecta 3 Tick, Flea, and Mosquito Repellent and Treatment for Extra Large Dogs, 4 Monthly Doses

Key item features

Advecta 3 Tick, Flea, and Mosquito Repellent and Treatment for Extra Large Dogs, 4 Monthly Doses:CONTAINS THE SAME ACTIVE INGREDIENTS USED IN K9 ADVANTIX IIFour Months of Protection5-way protection against fleas, ticks, biting flies, mosquitoes and liceKills and repels all life stages of flea, including egg, larvae and adultKills fleas within 12 hours of applicationPrevents further flea infestations for a month by killing adult fleas before they lay eggsRemains effective following swimming or shampooing
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4.2 out of 5 stars
stars2,186 ratings1,420 reviews
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Reviews summary

Pros

  • : Simple and convenient to use without hassle.
  • : Repels and kills mosquitoes.
  • : Protects against multiple pests.
  • : Offers cost-effective solution.
  • : Contains same active ingredients as leading brands.
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Showing 1-3 of 1,420 reviews

May 2, 2026
Arlene
Top Reviewer
Item details
Dosage: 4 Dose
Size: XL Dogs (Over 55 lbs)
5 out of 5 stars review

Verified Purchase

Don't pay for Brand Name Packaging

The same ingredients as the more expensive Brand so why pay for the packaging? Compare the boxes for yourself. Works well. No fleas or ticks on my dog.

Helpful?62JEBRK5R0SN127708435
Apr 30, 2020
Kristipuppy
Item details
Count: 1
5 out of 5 stars review

Verified Purchase

If you have dogs, you need the Advecta 3

The Advecta 3 is just as good as Advantix, but it’s about a third of the cost. I have 2 dogs that go into a yard filled with birds and squirrels, rabbits, feral cats, groundhogs, possums and skunks, Its also filled with trees. If they were going to get fleas or ticks, this is the yard they would get them in, but using this product I have never seen one. The one time I tried a different brand, they both got fleas. I immediately put this on then again and within 12 hours, the fleas were gone. My favorite part of this though is that is also stops any kind of biting lice and mosquitoes. Again, another worry in my yard, that I don’t have to think about as long as they have the Advecta on. I would absolutely recommend to anyone with pets.

Helpful?62JEBRK5R0SN127708435
Sep 21, 2017
MrsRamage2U
Walmart Associate
5 out of 5 stars review

GREAT PRODUCT WITH GREAT RESULTS

I have two dogs...a 4 lb Yorkie and an 80 lb American Staff. Summer of 2016 was awful with fleas. I spent so much money treating my babies and the yard...with no results. I stumbled across this product one day in WalMart and it's my best discovery to date. I purchased a box a piece for my dogs and within 4 hours their scratching had stopped. I started in April 2017 and my summer has been great. Not one single flea. I am impressed and for half the price I've been spending, they can now count me as a loyal customer. My pups say "Thank you "

Helpful?62JEBRK5R0SN127708435