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Seresto Large Dog Vet-Recommended Flea & Tick Treatment & Prevention Collar for Dogs Over 18 lbs. | 8 Months Protection

  • Based on 102,620 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Oct 1
Order within 18 hours and 28 minutes
Available payment plans shown during checkout

Size: 1 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: 0.24 Pounds


Active Ingredients: Imidacloprid, Flumethrin


Item Volume: 27 Cubic Inches


Target Species: Dog


Allergen Information: Allergen-Free


Dog Breed Size: Large


UPC:


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 1.56 x 4.5 x 4.5 inches; 3.84 ounces


Manufacturer recommended age ‏ : ‎ 1 month and up


Item model number ‏ : ‎ 86030594


Department ‏ : ‎ Unisex-Adult


Date First Available ‏ : ‎ January 28, 2013


Manufacturer ‏ : ‎ Elanco US Inc


Country of Origin ‏ : ‎ USA


Best Sellers Rank: #94 in Pet Supplies (See Top 100 in Pet Supplies) #1 in Dog Flea Collars


Item Weight: 3.84 ounces


Department: Unisex-Adult


Manufacturer: Elanco US Inc


Country of Origin: USA


Item model number: 86030594


Date First Available: January 28, 2013


Item Package Dimensions L x W x H: 4.84 x 4.78 x 1.46 inches


Item Dimensions LxWxH: 1.56 x 4.5 x 4.5 inches


Item Weight: 0.24 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.


Country of Origin: Thailand


Warranty Description: 8 months


Model Name: Seresto


Color: Grey


Size: 1 Pack


Material: Plastic


Age Range Description: 7 weeks and older


Number of Items: 1


Style: Large Dog Only


Breed Recommendation: Large


Included Components: Tick Collar


Specific Uses for Product: Parasites


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Oct 1

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

  • Effective and Hassle-Free Flea & Tick Protection for Our Country-Living Lab!
Size: 1 Pack
We've been using the Seresto Large Dog Flea & Tick Treatment & Prevention Collar for our 80 lb chocolate lab, who loves exploring the countryside around our home. This collar has been a fantastic investment! Since putting the collar on, we've noticed a significant decrease in the number of fleas and ticks on our dog. The protection it provides lasts for a full 8 months, which is incredibly convenient and cost-effective. No more monthly treatments to remember! The collar is easy to put on and adjust for a comfortable fit. Our lab doesn't seem to mind wearing it at all. Living in a rural area, we were concerned about the prevalence of ticks, but this collar has kept our dog safe and tick-free, allowing us to enjoy our outdoor adventures without worry. Overall, the Seresto collar has given us peace of mind and ensured our lab stays healthy and happy. Highly recommend it to anyone with an active dog, especially those living in areas with high flea and tick populations! ... show more
Reviewed in the United States on June 9, 2024 by Laura

  • These collars WORK!!
Size: 1 Pack
I never trust a flea collar, but this one was recommended by our veterinarian. We have 3 outside dogs and 2 outside cats and have struggled with fleas the last couple of years. These flea collars are AMAZING!!!! Worth every single penny!! You can literally watch dead fleas fall off after they wear it. It doesn’t smell funny or feel weird to the touch. No skin aggravation to the cars or dogs. I would recommend these 100%! ... show more
Reviewed in the United States on July 9, 2024 by Munnxseven

  • Avoided...now 100% loyal customer!
Size: 1 Pack
I have a pit-lab mix pup, 10 months old. When he was about 5-6 months old, he started itching constantly, and literally chewing himself raw in places. Longer story short, I was using a drop on for fleas that didn't work. I live in Central FL and have fleas year round. He brought fleas into the house, and they literally EXPLODED everywhere! My 6 indoor cats got infested, the carpets, everything. If this wasn't bad enough, my pup developed a horrific allergy to fleas and their bites. He was miserable...constantly itching and chewing! Bald patches, and scabs everywhere. I sprayed the house, and also used an IGR. (Insect growth regulator) Flea combed everyone, everyday, several times. Drop-on for everyone, though I didn't know at the time it wasn't working. Capstar for everyone every 2-3 days. Baths for the pup every few days with medicated shampoos and flea shampoos. I became very frustrated because the drop-op wasn't doing anything. It was a nightmare!! I looked at this flea collar along with others, but was afraid to try anything because of the horrible side effects some dogs had. My guy was already sooo miserable, that I didn't want to take a chance on causing him more pain, etc. After weeks of this, and my pup being severely allergic to fleas, and having lost so much fur from chewing and scratching that he looked like he had mange or something on several areas of his body, I finally broke down and ordered a collar to try. I was very skeptical and doubted it could help, and definitely didn't want to waste $60 in these tough financial times. WELL!! First of all, he had no bad reaction to it, thank goodnes!! And within a week of wearing it, he stopped 95% of the chewing and scratching. I was utterly amazed to say the least. It's now a month later, and he's 99.99% scratch free, and all his hair has regrown!! He's once again shiny and silky black, and a very happy pup!!! While I'm extatic that the collar worked soooo well, I admit that I remain concerned about the chemicals that are going thru his body via the collar. However, anything that you use for fleas and ticks is going to introduce chemicals. While I fear cancer, having lost a loved dog to it last year, there's no way that I want this pup to suffer like he was suffering before using this collar!! I want him to have a happy, comfortable life. He runs and plays on almost 2 acres, with year round fleas, ticks, and mosquitoes. He'll be wearing this flea collar the rest of his life!!! I've read many many of the reviews. And because some people have said that the caller stops working earlier than 8 months, I'll simply buy one and have it on hand in case this one stops working early. Even if it only works for 6 months, that's only $10 a month for complete comfort for my pup. Totally worth it!!! ... show more
Reviewed in the United States on May 27, 2024 by Treefr0g

  • We LOVE Seresto, but
Size: 2 Pack
I have been using Seresto on our dogs since Seresto came out with these collars. We have always bought them from our veterinarian and last year from Chewy.com. We saw the pricing on Amazon and counted it as a blessing, but it is the first year this collar has not provided protection to our dogs. Ticks and fleas normally flee far away from these collars with no questions asked. I am not sure if we received a bad batch from ordering through Amazon, but it disheartened us leading to a canceled subscription. The reviews are the reason we ordered through Amazon.com. I have Malamutes & Rottweilers so be cautious ordering based off of great pricing deals. I recommend sticking with who you are used to ordering from if they work even if it costs more. ... show more
Reviewed in the United States on June 11, 2024 by ajwsz71

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