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Seresto Large Dog Vet-Recommended Flea & Tick Treatment & Prevention Collar for Dogs Over 18 lbs. | 2-Pack

  • Based on 103,281 reviews
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Availability: Only 6 left in stock, order soon!
Fulfilled by Dosei Inc

Arrives Oct 3 – Oct 4
Order within 18 hours and 34 minutes
Available payment plans shown during checkout

Size: 2 Pack


Features

  • Vet-recommended, premium flea & tick protection for dogs & puppies without the price tag
  • Long-lasting flea and tick collar kills & repels fleas for 8 continuous months
  • Seresto is the #1 veterinarian recommended flea & tick collar*
  • Starts working within 24 hours to kill & repel fleas by contact so pests dont have to bite your dog to die
  • Hassle-free, non-greasy, easy-to-use flea & tick protection

Description

Give your dog long-lasting protection against fleas and ticks with a Seresto Large Dog flea and tick collar. Unlike other flea and tick protection, Seresto Large Dog flea and tick collars kill and repel fleas and ticks for eight continuous months. Seresto Large Dog flea and tick collars are recommended by veterinarians, stocked by 8,000 vet clinics and have been trusted by pet owners for nearly a decade.Seresto Large Dog collars make your dog’s comfort a priority by killing fleas and ticks on contact, so pests don’t have to bite your dog to die. Existing fleas die within 24 hours after initial application of the collar. After 24 hours, any new fleas on the dog are killed within 2 hours with protection against further flea infestation lasting 8 months. The prevention of infestations with new ticks starts at 48 hours after application of the collar. 48 hours after application, any new ticks are repelled and/or killed in as quickly as 6 hours. Seresto Large Dog collars protect against common pests like deer ticks, American dog ticks, brown dog ticks, and Lone Star ticks; they’re also effective against chewing lice. Fleas and ticks not only cause discomfort; fleas can transmit bartonellosis or tapeworm. Ticks can transmit Borrelia burgdorferi which causes Lyme Disease. Check the product label for information on potential side effects.Seresto Large Dog flea and tick collars are for dogs at least 7 weeks old, and there’s no prescription needed. They’re odorless, non-greasy and water resistant to swimming, exposure to rain or sunlight, bathing, and shampoo treatment.Seresto is a trademark of Elanco or its affiliates.Elanco Animal Health, data on file Seresto Large Dog is water resistant and remains effective following a shampoo treatment, swimming or after exposure to rain or sunlight. Under normal conditions, effectiveness lasts for 8 months. In order to maintain an eight- month duration, dogs must not be bathed more than once per month. For dogs that swim once a month or more, the control duration is reduced to 5 months for flea control and reduced to 7 months for tick control.Seresto is rigorously regulated worldwide with your pet in mind. Fake Seresto collars are ineffective and can put your furry friend at risk for expensive flea and tick infestations and painful flea and tick bites which can result in transmission of certain diseases. One of the best ways to make sure your Seresto collar is authentic is by making sure it’s “Sold By” one of our authorized sellers. Check out the trusted list before shopping: , Petco, Entirelypets, Petstoreusa, Pets Go Here - Pet Store, Heartland Veterinary Supply.

Brand: Seresto


Item Form: Collar


Scent: Unscented


Item Weight: 0.55 Pounds


Active Ingredients: Imidacloprid, Flumethrin


Target Species: Dog


Allergen Information: Allergen-Free


Dog Breed Size: Large


UPC:


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 3 x 5 x 5 inches; 8.8 ounces


Manufacturer recommended age ‏ : ‎ 1 month and up


Item model number ‏ : ‎ 86904616


Department ‏ : ‎ Unisex-Adult


Date First Available ‏ : ‎ April 3, 2015


Manufacturer ‏ : ‎ Elanco US Inc


Best Sellers Rank: #77 in Pet Supplies (See Top 100 in Pet Supplies) #1 in Dog Flea Collars


#1 in Dog Flea Collars:


Item Weight: 8.8 ounces


Department: Unisex-Adult


Manufacturer: Elanco US Inc


Item model number: 86904616


Date First Available: April 3, 2015


Item Package Dimensions L x W x H: 5.26 x 5.09 x 3.19 inches


Item Dimensions LxWxH: 3 x 5 x 5 inches


Item Weight: 0.55 Pounds


Brand Name: Seresto


Target Audience Keyword: dogs


Directions: How to apply the Seresto collar on your dog 1. Remove the collar from its packaging. 2. Unroll the collar and remove the small plastic connectors from inside the collar, ensuring that no remnants remain. 3. Insert the end of the collar through the buckle and loops. 4. Adjust the collar around your dog's neck until it fits comfortably on them. 5. Two fingers should fit beneath the collar and neck to ensure it's not too tight. Any excess length of the collar beyond an inch past the loops should be cut off, unless it is on a growing puppy, where some additional length may be needed for adjustment as the puppy grows. 6. Check periodically and adjust fit if necessary, especially on growing puppies.


Model Name: Seresto


Color: Grey


Size: 2 Pack


Material: Plastic


Age Range Description: 7 weeks and older


Number of Items: 2


Style: Large Dog Only


Breed Recommendation: Large


Specific Uses for Product: Parasites


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 3 – Oct 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • A Lifesaver for Flea and Tick Protection!
Size: 1 Pack
The Seresto Large Dog Flea & Tick Collar has been a game-changer for my furry friend's protection against pests. With its vet-recommended formula and long-lasting effectiveness, this collar provides peace of mind for both me and my dog. **Effectiveness:** I've been using this collar for my large dog for several months now, and I'm impressed by its ability to repel fleas and ticks effectively. Even in areas with high infestation rates, my dog remains protected, thanks to the continuous release of active ingredients. **Duration:** The 8-month protection span is incredibly convenient. It means I don't have to worry about monthly applications or forgetting to reapply treatment. Once I put the collar on, I can trust that my dog is safeguarded against fleas and ticks for an extended period. **Comfort:** Despite its effectiveness, the collar is lightweight and comfortable for my dog to wear. It doesn't interfere with her daily activities or bother her in any way. Plus, the adjustable design ensures a perfect fit for dogs of various sizes. **Value for Money:** While the upfront cost may seem higher compared to other flea and tick treatments, the longevity of protection makes it a cost-effective option in the long run. I've found that investing in the Seresto collar saves me both time and money in the end. **Overall:** I highly recommend the Seresto Large Dog Flea & Tick Collar to any dog owner looking for a reliable, hassle-free solution to flea and tick prevention. It's convenient, effective, and offers excellent value for money. With this collar, you can enjoy peace of mind knowing your furry friend is protected year-round. ... show more
Reviewed in the United States on June 2, 2024 by Brittany McCue

  • The Best Flea & Tick Prevention There Is, Without Question!
Size: 1 Pack
I live in an extremely rural area in the south and during the spring and summer it gets very hot and very buggy here. For the past couple of seasons, we have had a really bad flea problem. The ticks haven't been as bad as I have seen them but the fleas have been awful. I currently have two dogs and two cats. My dogs, both rescues, are very large dogs. One is a 90lb German Shepherd Dog and the other is a 160 lb Golden Retriever/Leonberger mix. My German Shepherd Dog has a severe flea allergy and has been struggling with hair loss and extremely itchy skin because of the high flea population we've had the past couple of years triggering his allergies. I tried everything: natural flea killing remedies for inside the house and treating my lawn to help minimize the chance of one of the little buggers hitching a ride on him when he goes outside. I have him on just about every flea pill I can think of from my vet. Comfortis did OK during the winter and late fall/early spring. Once the season got into high gear, it didn't seem to make much of a dent into the fleas. Same with Trifexis. Frontline worked about as well as the others. Between flea and heartworm meds, I was spending $100 a month of preventative care for just my two dogs. Having used Advantage about 10 years or so back on another dog I had at the time when we had another serious flea year I thought I'd give it a try again. I had read about the Seresto collar and how it would take care of fleas and ticks for 8 months and since Advantage had worked for me in the past I thought it was definitely something I should be looking into. I couldn't buy it at my local vet as they don't carry it so I turned to amazon. I read through the reviews and liked what I was seeing. I ordered one of the collars and impatiently awaited its arrival. As soon as the mail carrier put it in the box I was on it and put it on my German Shepherd Dog since he is most severely affected by the fleas. Because of his size, I didn't even bother trimming the end of the collar. One of the reviews mentioned about a 10 day period for the collar to really start to work but my experience with it is a little different. I started seeing dead fleas later the same day I put the collar on the dog. The flea problem had gotten so bad in the house that I was ready to call an exterminator to try and eliminate them. Every living thing in the house was scratching thanks to the fleas. Within about a week of putting the collar on just one dog, all of that stopped. I still see a flea from time to time but that is usually after we come back inside after a walk or playing. There are no more fleas in the house. Even places the dogs and cats don't go, the fleas are gone. I had planned on buying another collar for my 160lb dog but with the way this one has worked, I don't really think that will be necessary. My German Shepherd Dog is getting his hair back slowly and he's not scratching all the time. He's sleeping better--everyone is sleeping better. I know with the economy being what it is right now, I understand completely that $50 for a flea and tick collar may seem like a lot to spend at one time (that is one of the reasons my local vet doesn't carry it because a lot of their customers can't afford it) but it is very well worth it if you have a flea and/or tick problem. My $100 a month preventative bills went down to $30 after purchasing this collar. This works out to around $6.25 a month for the best flea and tick protection I've ever found. There aren't any pills to con the pets into eating (no more fixing peanut butter sandwiches to get the pills eaten!) or no messy topicals to apply. I am absolutely sold on this flea collar and will not ever use another brand of flea and tick preventative again. This is the only solution for me. All of the positive reviews on this site for this collar, believe them. The praises they are singing are absolutely spot on. Edit, 4th September, 2014: I wanted to come back in and update my review since it's been a couple of months since I purchased this collar and put it on my dog. The collar has worked beautifully! It is still killing fleas and ticks like it promises, my dog has not had any allergic reactions to it (something I worried about as another reviewer commented their dog did react) and my home and surrounding area is completely flea-free. I wasn't expecting this one collar to kill all the fleas in the house with four animals running around in here, but it has. My GSD has almost all of his hair back and I can tell a huge difference in his personality. He's more playful and happy all the time like he used to be before he had his awful allergic reaction to a flea bite. The only chewing or scratching he does now is where his skin itches from the new growth, and that scratching/chewing is decreasing steadily. I haven't seen a single flea in well over a month and I don't even worry about picking up any buggy hitchhikers when we go for walks anymore as I know the collar will take care of them. My biggest worry now is my GSD playing in the poison ivy. :) ... show more
Reviewed in the United States on July 22, 2014 by J. Gibson

  • Works like it should
Size: 1 Pack
The product works like it should. The only issue I have is our dog is rambunctious and sometimes loses the collar while running through the brush. they’re pretty pricey, so it would be AWESOME if they could fix the stability of the collar . Overall it does what it needs to.
Reviewed in the United States on August 4, 2024 by Jane

  • 8 Months of Flea-Free Fashion for My Pup
Size: 1 Pack
The Seresto Flea & Tick Collar isn’t just functional—it’s downright fashionable! My dog is rocking this collar like it’s the latest runway trend, and I must say, it’s the perfect accessory for any pup who wants to stay flea-free and fabulous. Not only does it give us 8 months of protection, but it’s also super sleek and low-profile. It’s like the little black dress of dog collars—classic, stylish, and it goes with everything! My dog seems to love it too; he’s strutting around like he knows he’s the best-dressed dog on the block. And let’s not forget the practicality—no fleas, no ticks, and no fuss. The collar’s waterproof, so it stays chic and effective even after his impromptu swims. If you want your dog to stay protected and turn heads at the dog park, the Seresto collar is a must-have. Fashionable and functional—what more could you ask for? ... show more
Reviewed in the United States on August 17, 2024 by Techn(o) Wizard

  • Works but not as long as stated
Size: 2 Pack
They work pretty well, but definitely not 8 months;aybe 6 months maximum. The dogs still get fleas, probably from walking around outside, but they aren't infested. We added some natural oil collars in addition to these. The dogs developed bad reactions to the topical flea/tick medications, so we switched to these collars. We've been pleased with them overall. ... show more
Reviewed in the United States on August 14, 2024 by Aeryn2.0

  • Dog collar
Size: 2 Pack
This product caused seizures on my dog. About a month and a half later, my dog had a severe stoke and passed away 4 hours later. These collars should be taken off of Amazon. They are made in China.
Reviewed in the United States on August 24, 2024 by Janet Bertholf

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