Item #0041065


View Larger Image

  • View Larger Image
  • View Larger Image
  • View Larger Image
  • View Larger Image
  • View Larger Image
  • View Larger Image
  • View Larger Image
  • View Larger Image
  • Image 0
  • Image 1
  • Image 2
  • Image 3
  • Image 4
  • Image 5
  • Image 6
  • Image 7

Contains 9.7% Fipronil to kill fleas and control re-infestations for up to one month, kills ticks, chewing lice and helps control sarcoptic mange. Read More

Your Price:




Vetri-Science's spot-on treatment contains 9.7% Fipronil to kill fleas, ticks and chewing lice. Fipronil collects in the oils of the skin and hair follicles, and continues to be released from hair follicles onto the skin and coat, resulting in long-lasting activity. For dogs 8 weeks and older. 

Flea and Tick Defense for dogs Key Benefits:

  • kills adult fleas before they lay eggs
  • controls flea re-infestations for up to one month (4 weeks)
  • controls fleas which may cause flea allergy dermatitis
  • kills ticks that may transmit Lyme disease, Rocky Mountain spotted fever, ehrlichiosis, and babesiosis
  • rapidly eliminates infestations with chewing lice
  • aids in control of sarcoptic mange infestations

Note: Includes 3 applicators


  • Brand: Vetri-Science
  • Type: Spot On
  • Ingredient: Fipronil

Reviews (7)

Write A Review

  1. 3.0 out of 5 stars


    frontline products, sorry, do not work in, Fl. 3 yrs, dealt with, tried it again, give me something that works before I die from $300., spent again, on b sh*t. By the way, I'm a nurse, from Mi. my 2 dogs, 1 cat, house pets, ferel cats outside, know how to do this, sick of spendinding all this $, my time, my health, etc., etc., something that works!!!!

  2. 5.0 out of 5 stars

    "Central Florida"

    This works really great!

  3. 5.0 out of 5 stars


    So I was reading a review that someone wrote about hand picking fleas off by hand. The flea life cycle has many stages and can take up to 3 months to truly kill off all the fleas. I use this product on 2 danes,a rottie & a german shepherd. It took 2 months to get rid of the fleas but haven't seen one since. Fleas will not be gone overnight if your animal has an infestation

  4. 5.0 out of 5 stars

    "Best Flea Defense"

    I live in a place where there is a lot of sand so my dog is always infested with fleas. I have tried everything including Frontline and Advantix but nothing worked. As a last resort I decided to give this a try and I am so glad I did. My dog is flea free!!!

  5. 5.0 out of 5 stars


    Tried it on my little Papillon and within 12 hours no more fleas. i will buy more , the price is right too...

  6. 5.0 out of 5 stars


    I bought this product to replace expensive Frontline products for my Yorkies after they got fleas in mid-August. I have already seen results with fleas dying and after a month I am fairly certain that this product has cleared up the flea problems for my dogs. Great value

  7. 1.0 out of 5 stars

    "Does not work"

    Even if it has the same ingredients a Frontline Top spot it does not work at all. I put this on three of my dogs 5 days ago and and still picking fleas off by hand. This was a waste of money, time and I am an truly disappointed. Now I'm stuck and am afraid to put on another product for fear that it would be too much and make them ill. Lesson learned at the expense of my dogs and my own sanity.

You May Also Like

Top of Page