Customer Reviews

Rating: 4.4 of 5 stars 977 Reviews 977 Reviews 4.5 out of 5 Stars

92% Recommend

92% of reviewersrecommend this product

Rating: 4.4 of 5 stars 4.5 / 5

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K9 Advantix II Flea, Tick & Mosquito Prevention for Large Dogs 21-55 lbs

K9 Advantix II Flea, Tick & Mosquito Prevention for Large Dogs 21-55 lbs

  • Most Helpful Positive Review

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    It only takes one.

    By Pennylu on Mar 27, 2020

    I gave this product a four only because I think it is important to heat what I observEd. I lived in NY, upstate and used this product every year for my dog (cat too but the cat product). It worked terrific. I recently moved to AZ And needed something quick. My animals were going crazy with scratching I gave this product a four only because I think it is important to heat what I observEd. I lived in NY, upstate and used this product every year for my dog (cat too but the cat product). It worked terrific. I recently moved to AZ And needed something quick. My animals were going crazy with scratching. I immediately used the product once it was received. Although there significant improvements my animals started scratching within two weeks again. Someone had said desert fleas are different. I’m not sure. I will continue to treat them with the other tube and see what happens. May not buy this again. it’s too bad because in NY it was my go to. … more

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  • Most Helpful Critical Review

    Read All 134 Critical Reviews

    Didn’t work

    By KimS on Apr 7, 2020

    I have 2 Heelers and an Australian Shepherd. We live in central TX. I put this on my 2 male dogs a little over 3 weeks ago and they still have fleas. My female was treated about 2 weeks ago and she also still has fleas.

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