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

  • Based on 49,696 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Apr 30
Order within 7 hours and 53 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 Small Dog flea and tick collar. Unlike other flea and tick protection, Seresto Small Dog flea and tick collars kill and repel fleas and ticks for eight continuous months. Seresto Small 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 Small 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 Small 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 Small 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 Small 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


Active Ingredients: Imidacloprid, Flumethrin


Allergen Information: Allergen-Free


Dog Breed Size: Small


Age Range (Description): 7 weeks and older


UPC:


Product Dimensions ‏ : ‎ 3 x 5 x 5 inches; 8.47 ounces


Manufacturer recommended age ‏ : ‎ 1 month and up


Item model number ‏ : ‎ 86904632


Date First Available ‏ : ‎ May 8, 2020


Manufacturer ‏ : ‎ Elanco US Inc


Country of Origin ‏ : ‎ Germany


Best Sellers Rank: #140 in Pet Supplies (See Top 100 in Pet Supplies) #2 in Dog Flea Collars


#2 in Dog Flea Collars:


Customer Reviews: 4.4 4.4 out of 5 stars 49,696 ratings


Item Weight: 8.4 ounces


Manufacturer: Elanco US Inc


Country of Origin: Germany


Item model number: 86904632


Date First Available: May 8, 2020


Item Package Dimensions L x W x H: 5.31 x 5.11 x 3.19 inches


Item Dimensions LxWxH: 3 x 5 x 5 inches


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: Gray


Size: 2 Pack


Age Range Description: 7 weeks and older


Number of Items: 2


Style: 2 Pack (for dogs)


Breed Recommendation: Small


Specific Uses for Product: Parasites


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Apr 30

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


  • They work!
Size: 1 Pack
My veterinarian recommended Seresto collars for both my dogs, as we frequently travel to a lake home that has a lot of trees, thus a lot of ticks. I was reluctant because they seem pricey, but decided to buy anyway when my little guy reacted to the topical flea and tick preventative. From what I can tell, these things work! We have not seen a single flea or tick on the dog or in the house (knock on wood). I have one 50 lb and one 12 lb dog so I order both the large and small collars and put them on around the first of April. The bigger dog likes to wade in the lake so her collar gets wet but not really submerged, but still seems fine. The collars are very long - I almost think the small one could work on my pointer mix but to be safe I order the large for her. They are effective for 8 months per manufacturer, so I supplement with oral flea and tick preventative during the winter months. When figuring the cost, the Seresto collars are actually less expensive than the oral meds! ... show more
Reviewed in the United States on April 2, 2025 by csbjo

  • Great Product works as advertised.
Size: 1 Pack
I have a small dog and we live in Florida. The fleas are always a problem here especially in the spring it seems. I have been using pills but recently they werent working as well as before so I decided to try this collar not really expecting it to work all that well. I was very pleased with the results. It only took about 24 hours for my dog to stop itching. Amazing product I would recommend 100% ... show more
Reviewed in the United States on April 6, 2025 by M. Ruhland

  • Flea and tick relief
Size: 1 Pack
I have 2 Mini Dachshunds that have these collars on. I was skeptical at first because my prior experience with dog flea/tick collars was ineffective at best. These collars have a faint smell that is not pungent or irritating. They used to come with reflectors that I attached to the collars but they no longer come with them. In my experience they do last for eight months and are very effective in repelling and killing any fleas/ticks. My only complaint is that the Amazon subscribe and save only lets you subscribe at the six month interval instead of the collars' eight month effectiveness. For less than a $100 you get eight months protection. To me, that's a bargain! ... show more
Reviewed in the United States on April 10, 2025 by Aki Ota

  • Worked on 7lb Papillon when Advantix drops did nothing
Size: 1 Pack
I have always used K9 Advantix on my dogs, and never had problems until the year I started camping in Northern Wisconsin. Now, let me just say -- the K9 Advantix worked PERFECTLY on my large-breed dogs - never a single flea or tick. Knowing that we were heading into a tick-infested area, I put the Advantix drops on my 80 lb german shepherd and my 7 lb papillon a week before camping. After a walk in the woods, I found one tick clinging to the outside hair of my german shepherd, not attached -- easy to just flick right off before we went in the house. We didn't find any ticks on the papillon until we went home. First found one tick within 24 hours, had to remove it with tweezers but figured, hey, maybe it hadn't attached long enough to get killed by the Advantix. Then found another after 24 hours. And another after 48 hours (by that time it was engorged). Clearly the Advantix was not working on my papillon, though it seemed to be working on my large breed dog. Perhaps the drops, being such a low quantity due to his size, didn't absorb properly. But I wasn't about to joke around with ticks and lyme disease, so I started looking for alternative options. The day before I ordered the Seresto collar, my dog picked up a tick in my own backyard, in the city of Milwaukee, with mowed grass and everything. That was it - I was going to risk my fear of collar side-effects, watch my dog carefully, and get this collar. Fast forward 10 days after wearing the Seresto collar. No side effects (I checked FREQUENTLY for signs of rashes/redness/lethargy/hair loss), and we found a dead tick (not yet engorged) dead in the house. I'm convinced it was the Seresto collar, given that the small dog is the one who already picked up 4 ticks, while the larger dog barely picked up one. The large dog is still using up what's remaining of my K9 Advantix, but I'm likely to switch her to the Seresto collar next year. The convenience of having one collar for the whole non-winter season, the fact that it seems to WORK on my small-breed dog, and the cost per month for the collar vs the drops has sold me. I think the drops work fine for large breed dogs, but can fail due to miniscule dosage amounts on smaller breeds. The collar is safer for my dog when it comes to lyme disease, compared to the risk of side effects (which you should be on the lookout for with both drops and/or collar during the first few days of application -- anyone can have a reaction to medicine if they're allergic). Seresto has sold me on their collar -- now all we have to do is repeat the camping experience and see how long the collar lasts. Happy camping! ... show more
Reviewed in the United States on June 13, 2014 by Jennifer

  • Things have change?
Size: 1 Pack
I had both Soresto collar fir my dog fir the first time a year ago and It work great for about 7 mos..so awesome, I decided to buy a new one and put it on my dog immediately. Well my poor dog is scratching and digging all the time. I am curious did soresto change their formula or did I get a knock off? But it is definitely not working. ... show more
Reviewed in the United States on October 19, 2024 by CrazyLady

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