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Frontline Plus Flea & Tick Treatment for Extra-Large Dogs (89-132 pounds)

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In stock
  • 3 treatments
  • 6 treatments
- Quantity +


  • Item Number
  • Breed Size
    Large, Giant
  • Lifestage
    Puppy, Adult

Frontline Plus doesn’t just kill adult fleas and ticks but also slays the next generation of flea eggs and larvae. Plus, it works non-stop for 30 days on dogs. Frontline Plus has 2 tough killing ingredients. The 1st, fipronil, kills adult fleas and ticks. The 2nd, (S)-methoprene, attacks flea eggs and larvae. They work together to kill all month long. Plus, it breaks the flea life cycle. By also destroying the next generation of flea eggs and larvae, Frontline Plus gives you the power to help prevent a flea infestation on your pet. Frontline products are highly recommended by veterinarians for flea and tick control for dogs.

Key Benefits

  • For dogs between 89 and 132 pounds
  • Stops flea infestation
  • Kills adult fleas, ticks, flea eggs and larvae
  • Prevents all flea stages (eggs, larvae, pupae) from developing
  • Kills ticks that may transmit diseases
  • Provides waterproof effectiveness
  • Offers a mighty killing force for a full 30 days

See all items by Frontline

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Customer Reviews

Rated 4.9 out of 5 by 79 reviewers.
Rated 5 out of 5 by this is a great product and I an so happy to receive it to my door in such a short time for a great price I am totally happy with the product price and convenience of Chewy ---I wish I would have known about it a long time ago!!!!! It is amazing August 9, 2016
Rated 5 out of 5 by Works Great Works great on our 100 Lb Rottie who is both an inside and outside pet! August 7, 2016
Rated 4 out of 5 by Smooth easy to use and reliable results. I have a dog that has allergies but seems to do well with this product July 20, 2016
Rated 4 out of 5 by Great Product! This product works just like the description. The only problem is it took a while to get shipped as everything does from Chewy. July 19, 2016
Rated 5 out of 5 by Effective Product Glad to discover Chewy. Product is doing a great job keeping flea problem solved. Excellent, quick delivery. Good pricing. July 12, 2016
Rated 5 out of 5 by Excellent Excellent products and excellent service I love the fast service June 29, 2016
Rated 4 out of 5 by Until something better, this is the best choice New Hampshire is now the state with the highest incidence of Lyme disease, in part due to high tick populations and in people living in proximity to the wooded areas where ticks flourish. While I DO have concerns about the possible long-term effects this product MAY have on our dog's health, the ticks in our area are epidemic -- even killing our wild population of Moose. Healthy Labs (and people) need exercise and we love our woodland hikes, which enhances their (and our) lives and health. We always check and comb our dogs afterwards, but deer ticks are very tiny. If we miss some, Frontline kills them. We know the devastation Lyme disease causes, first hand, as so many people have become victim to the disease in our state. May 16, 2016
Rated 5 out of 5 by always great used it for years. Good product. It's been around for years. What more can I say? June 20, 2016
  • 2016-08-28 T10:55:59.038-05:00
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