Seresto Flea Collar for Large Dogs
- SKU: D105-9001
- Brand: Seresto
- Easy to use, non-greasy, odorless flea & tick protection, in a convenient 8-month collar
- Kills and repels fleas and ticks through contact. No biting required
- Veterinarian Recommended
- Water-resistant, No need to remove for swimming or bathing
- Economical: Compare the cost of monthly treatments to Seresto
- For dogs and puppies over 7 weeks and above 18 pounds
- Dogs under 18 pounds will need Seresto for Small Dogs
- 27.5" collar
We stock Seresto for Small Dogs and Cats too!
Truly unique technology for your dog
Seresto® is a unique polymer matrix collar that offers a continuous supply of two active ingredients: imidacloprid and flumethrin for effective 8-month protection against fleas and ticks. That's one convenient, non-greasy, odorless flea and tick collar instead of 8 monthly treatments.
The active ingredients are stored within the collar. They are released in low concentrations and are distributed over your dog's hair and skin surface for 8 months. As active ingredients wear off over time, Seresto® for dogs continuously replenishes the skin and coat with a new supply of active ingredients. Fleas and ticks are killed through contact with the active ingredients — no biting required.

Questions & Answers (61)
Ask a Question-
Question:
Soresto is manufactured by the BAYER company. Their packaging is completely different then your advertised product, Soresto. I see that you have a BAYER logo but it is not exactly the same as the BAYER company logo. Is this this a KNOCK off product and who exactly manufactured this product. BAYER.COM if you compare the packaging you will see that they are not the same. This very well could be the reason for the price difference. Please let me know.
By Sharon
Answer:We got our products from UK and thus different packaging. But they are from the same manufacturer. We can guarantee that all our products are 100% genuine. If you order from us and still don't like it, we'll do a full refund.
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Question:
I have two Great Danes, one weights 150lbs and the other weights 230lbs. Would the large collars seresto fit my danes? Thank you Phyllis
By Phyllis K. S.
Answer:Yes, they should. The collars are quite long. If there is a problem you can send them back.
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Question:
Do Seresto collars have an expiration date?
By Not I.
Answer:There is no expiration date on the Seresto collars because the product has been proven to have a long shelf life. It has been tested for a 5 year shelf life as long as it is unopened. Once the product package is opened, the shelf life is 8 months.
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Question:
So the same size collar is for a 19 lb. dog as a 90 lb. one?
By Debra B.
Answer:Yes, for dogs over over 18 lb. you can use this one.
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Question:
My St Bernard has a 24 inch neck will this fit and if not do you have any segustions. Can you put 2 collars togeather
By Fred
Answer:Seresto for Large Dogs is 27.6 inch long and will fit your St Bernard.
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