Advecta Ultra Flea and Tick Prevention for Dogs - Large Dog Flea and Tick Treatment & Control - Mosquito Repellent - Fast Acting Waterproof Topical Drops, 2 Month Supply
Advecta Ultra Flea and Tick Prevention for Dogs - Large Dog Flea and Tick Treatment & Control - Mosquito Repellent - Fast Acting Waterproof Topical Drops, 2 Month Supply
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Advecta Ultra Flea and Tick Prevention for Dogs - Large Dog Flea and Tick Treatment & Control - Mosquito Repellent - Fast Acting Waterproof Topical Drops, 2 Month Supply

Advecta Ultra Flea and Tick Prevention for Dogs - Large Dog Flea and Tick Treatment & Control - Mosquito Repellent - Fast Acting Waterproof Topical Drops, 2 Month SupplyADVECTA Ultra Flea and Tick Protection for Large Dogs Long Lasting and Fast Acting Topical Dog Flea Prevention 2 CountAdvecta Ultra Flea Protection for Medium Dogs Fast Acting Topical Prevention 4 CountAdvecta Ultra Flea Protection for Small Dogs Fast Acting Topical Prevention 4 CountADVECTA Ultra Flea and Tick Protection for Medium Dogs Long Lasting and Fast Acting Topical Dog Flea Prevention 2 CountADVECTA Ultra Flea and Tick Protection for Extra Large Dogs Long Lasting and Fast Acting Topical Dog Flea Prevention 2 CountAdvecta Ultra Flea Protection for Extra Large Dogs Fast Acting Topical Prevention 4 CountADVECTA Ultra Flea and Tick Protection for Small Dogs Long Lasting and Fast Acting Topical Dog Flea Prevention 2 Count
Dosage:2 Dose
Size:Large Dogs (21-55 lbs)

Key item features

  • ADVECTA Ultra for Dogs topical flea and tick treatment kills through contact, killing and repelling fleas, ticks and mosquitoes.
  • Effectively breaks the flea life cycle by killing all life stages of fleas: adults, eggs, and larvae to help prevent reinfestation.
  • Flea treatment remains effective and provides protection even if your pet gets wet (24 hours after application).
Current price is $14.87$7.44/count
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Customer ratings & reviews

4.2 out of 5 stars
stars2,184 ratings1,420 reviews
How item rating is calculated
  1. 5 stars65% (1,426)
  2. 4 stars15% (335)
  3. 3 stars6% (126)
  4. 2 stars3% (76)
  5. 1 star10% (221)

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?62JEBRK5R0SN10058353568
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?62JEBRK5R0SN10058353568
Sep 24, 2025
Sher
Item details
Count: 1
5 out of 5 stars review

Verified Purchase

Keep fleas out.

I love that it's not hard to apply it on my dogs. I have 2 nice sized dogs. It started killing fleas within no time. They don't do a lot of scratching sine I've applied it on them. Just make sure you get the correct weight. And make sure you put the sticker on a calendar so you want forget. Bc it keeps it accurate. It has truly been a blessing for me and them.

Helpful?62JEBRK5R0SN10058353568