Advantage II Vet-Recommended Flea Prevention for XL Dogs 55 lbs+, 4-Monthly Treatments
Advantage II Vet-Recommended Flea Prevention for XL Dogs 55 lbs+, 4-Monthly Treatments
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Advantage II

Advantage II Vet-Recommended Flea Prevention for XL Dogs 55 lbs+, 4-Monthly Treatments

Advantage II Vet-Recommended Flea Prevention for XL Dogs 55 lbs+, 4-Monthly TreatmentsAdvantage II Vet Recommended Flea Prevention for XL Dogs 55 lbs 4 Monthly TreatmentsAdvantage II Vet Recommended Flea Prevention for XL Dogs 55 lbs 6 Monthly Treatments
Count4

Key item features

  • Vet recommended flea treatment and prevention for dogs at weighing over 55 lbs., at least 7 weeks of age
  • Kills adult fleas, flea larvae and flea eggs for total flea prevention and treatment
  • Same-day effectiveness, kills fleas within 12 hours of application and keeps working for 30 days
  • Easy-to-apply topical treatment, no prescription needed
  • Fragrance-free formula, waterproof after 24 hours
Current price is $50.97$12.74/count
Price when purchased online
  • Free shipping
  • Free 90-day returns
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Customer ratings & reviews

4.4 out of 5 stars
stars
817 ratings414 reviews
How item rating is calculated
  1. 5 stars72% (585)
  2. 4 stars12% (97)
  3. 3 stars6% (51)
  4. 2 stars2% (19)
  5. 1 star8% (65)

Reviews summary

Pros

  • : Safely prevents flea and tick infestations on various pet types.
  • : Application process is quick.
  • : Offers lower prices compared to other retailers.
  • : Effective flea treatment for felines.
  • : Prevents and removes fleas in most cases.

Neutral

  • : Can be mild, but also potent and lingering for some.
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Showing 1-3 of 414 reviews

May 21, 2026
Linda
Top Reviewer
Item details
Count: 6
5 out of 5 stars review

Verified Purchase

best flea eliminator.

so much better than seresto. this stuff actually works. within 12 hours she has stopped scratching and is sleeping again. it is great. seresto was useless.

Helpful?75f97fe0-427f-11ef-a3e2-e7329a6176f937601740
Jul 8, 2026
Tee
Item details
Count: 6
5 out of 5 stars review

Verified Purchase

Just what we needed for our large indoor dog. She lives with 2 cats so the other flea meds make the cats sick if they get it on them. Received quickly. Just as described.

Helpful?75f97fe0-427f-11ef-a3e2-e7329a6176f937601740
Jul 21, 2026
carolann
Item details
Count: 4
5 out of 5 stars review

Verified Purchase

I put it on my two little dogs one is 3 lbs the other is 5lbs this product work instantly on my dogs they had no more itches good product it's worth the money. thanks

Helpful?75f97fe0-427f-11ef-a3e2-e7329a6176f937601740