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Seresto

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Product Info
How to Use
Ingredients
Customer Reviews
Q&A
Product Info
What is Seresto?

Seresto is an effective, reliable alternative to monthly flea and tick topicals. This dual-action collar repels and kills fleas & ticks for 8 consecutive months. If a flea or tick is repelled, it cannot attach and transmit disease-causing organisms. Seresto is a flea and tick collar for dogs and cats that uses exciting, innovative technology to release the active ingredients in controlled doses over an extended period of time. This means effective long-term flea and tick control without the inconvenience of monthly applications. Seresto protects your pet from fleas, flea eggs, flea larvae, ticks, as well as sarcoptic mange on dogs without odor or mess. It is available in three formulations for small dogs, large dogs, and cats.

Please Note: We cannot ship this product to Canada.

For:

Dogs (7 weeks of age or older), Cats (10 weeks of age or older)

Benefits:
  • Begins working immediately after the collar is applied
  • Repels and kills fleas & ticks for 8 months, helping to prevent attachment and subsequent transmission of disease-causing organisms.
  • Kills fleas before they can lay eggs
  • Prevents tick infestations within 48 hours after application
  • Aids in the control of sarcoptic mange on dogs
  • Water-resistant and will continue to work even if wet or dirty
  • Odor-free compared to older-generation flea and tick collars
  • Non-greasy, odorless, convenient.
  • Safety release mechanism prevents strangulation if the collar becomes caught or tangled
  • Safe if chewed on by your dog or cat
  • Light reflectors for added visibility in the evening and at night
How it Works:

The flea and tick collar releases the two active ingredients in low doses over an extended period of time. The ingredients are then absorbed through the fatty layer of your pet's skin and distributed throughout your pet's body to protect against fleas and ticks for eight months. Seresto can be worn alongside your pet's regular collar. No matter if you have a cat or a dog, the collars come with a ratchet release mechanism that releases when your pet is under pressure, which enables your pet to free himself or herself. It also has a pre-determined breaking point if your pet's head and neck get trapped, which allows your pet's strength to break the collar and get out of a dangerous situation.

Cautions:

The collar should not be used on puppies younger than seven weeks old or on kittens younger than ten weeks old. If ticks are present on your pet when the collar is applied, they will not die within the first forty-eight hours and should be removed manually. If your dog or cat shows any sign of skin irritation or other reaction to the collar, remove immediately and consult your veterinarian.

Brand Name:

Seresto

Generic Name:

Flumethrin 4.5%, Imidacloprid 10.0%

What is Seresto used for:

Seresto is an effective alternative to topical flea and tick control. It is an innovative new flea and tick collar that releases continuous active ingredients for 8 months, ensuring your pet is protected against harmful conditions that fleas and ticks can transmit. Seresto kills existing fleas within 24 hours and reinfesting fleas within 2 hours with protection against further infestations lasting eight months. Ticks already on your pet prior to treatment may not be killed immediately and may remain visible and attached. The prevention of infestations with new ticks starts within 48 hours after application of the collar. Seresto kills lice on dogs for one month, and aids in the treatment and control of sarcoptic mange on dogs.

Availability:

Seresto is an OTC product.

How should Seresto be used:

For Small Dogs up to 18 lbs, for Large Dogs 18 lbs and over, and for Cats of all weights:

  • Remove the collar from the tin and laminated bag
  • Place the collar around your pet's neck
  • Push one end of the collar through the loop
  • Adjust the collar for correct fit. Snip off the excess collar
What special precautions are there:

Do not allow children to play with collar or reflectors, or to put them in their mouths. Avoid contact with eyes, skin or clothing. Wash thoroughly with soap and water after fitting the collar. People with sensitivity reactions to the ingredients of the collar should avoid contact with the collar. Choking hazard. Contains small parts. Do not place reflectors in mouth. Not intended for use on humans.

How should I store this product:

Store in a cool, dry place inaccessible to children and pets.

How to Use
Directions:
  • Remove the collar from the tin and laminated bag.
  • Place the collar around your pet's neck.
  • Push one end of the collar through the loop.
  • Adjust the collar for correct fit.
  • Snip off the excess collar.
Tip:

When fitting your pet's collar, make sure you can slip two fingers in between the collar and your pet's neck.

Dosage:
Dogs/puppies: (7 weeks of age or older)
Weight
Dosage
Up to 18 lbs
One small dog collar per 8 months
Over 18 lbs
One large dog collar per 8 months
Cats/kittens: (10 weeks of age or older)
Weight
Dosage
All
One cat collar per 8 months
Horses:
Do not use!
Storage:

Store in a cool, dry place away from children.

Ingredients
Seresto: (for small dogs, large dogs and cats)
Active Ingredient (per collar)
Amount
Flumethrin*
4.5%
Imidacloprid
10.0%
Other ingredients
85.5%
*Trans Z-1/trans Z-2 ratio: max 66% trans Z-1 and min 34% trans Z-2
Customer Reviews
Seresto is rated 3.7463 out of 5 by 268.
Rated 5 out of 5 by from Best flea prevention product I have ever used One of my dogs is a flea magnet and I couldn't get rid of the fleas no matter what flea prevention product I put on her. My other dogs and cat had them as well because she was so badly infested. After de-bugging my house, I gave them all a good bath and put the Seresto flea collars on them and now my house and dogs are virtually flea free. After 2 weeks any fleas that I happen to see on them are in the "dying" stage. I think this is the best product on the market!!
Date published: 2016-05-24
Rated 5 out of 5 by from Great Collar We live on heavily wooded acreage and this collar lasted for the full 8 months even after my Beagle was sprayed by a skunk and I had to wash the collar. She has had no adverse reaction, but I could see a dog or cat with sensitive skin and/or allergies having problems. I do not miss the messy liquid repellent at all!
Date published: 2016-05-22
Rated 3 out of 5 by from Does not last At i thought they were great because the fleas disappeared from my cats within a few days however after not quite 2 months they again have fleas. There don't seem to be many fleas on them but I expected at least 6 months protection so am disappointed with just under 2.
Date published: 2016-05-21
Rated 4 out of 5 by from Easy to use My two small dogs have been wearing their collars for a week now. Before the collars we had used topical monthly products that were not working. The collars are not fast acting but after a week I'm only finding one or two fleas on them. I'm hoping the collars continue in effectiveness but so far it's the only product I've found that seems to work on this season's fleas.
Date published: 2016-05-18
Rated 5 out of 5 by from Great Product My cat had a bad case of fleas. No matter what I used on her the fleas would come back. I put this collar on her and within days the fleas were dying and within three weeks the fleas were disappearing from the area she slept in.
Date published: 2016-05-17
Rated 1 out of 5 by from i have had them for a month i have a Yorkie and a shitzu they do not work my yorkie still gets fleas daily and he is an indoor dog i will call and hopefully they will stand behind this product and refund me something
Date published: 2016-05-14
Rated 5 out of 5 by from Awesome product I have used this product for the last three years on my two rat terriers. It is worth the money because it last for 8 months and I hated having to remember to put the drops on each month. And I think it works better than the drops.
Date published: 2016-05-13
Rated 5 out of 5 by from This product works! I have a Russian blue with hair so thick I couldn't get down to the skin. So I was applying Advantage twice a month. With Seresto Danny has been flea free for five months and counting. JS
Date published: 2016-05-12
  • 2016-05-26T06:01CST
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Q&A

My puppy is 4 months old. He's a rottie so he has more growing to do. Is the collar adjustable ?

Asked by: Jamie
Yes, the Seresto collar is adjustable.
Answered by: Cherley Petmeds Pro
Date published: 2016-05-25

Is the collar water poof my two labs live to play in the water & I was wondering if it was water poof for dogs 

Asked by: Dee lange
Yes. The Seresto collar is water-resistant and will continue to work even if wet or dirty.
Answered by: Cherley Petmeds Pro
Date published: 2016-05-25

I have a 3 lb chau. He has an alert to the tick med. In advantage. Is the tick med in this the same.

Asked by: tobu
The Seresto collar has two active ingredients which is, Flumethrin and Imadacloprid. The K9 Advantix II has three active ingredients: Permethrin, Pyriproxyfen, and Imidacloprid . You may want to consult with your veterinarian to see if the active ingredients in the Seresto collar is safe for your furry baby.
Answered by: Cherley Petmeds Pro
Date published: 2016-05-25

A reputable pet store owner put a cat flea collar on my dog because he was out of the dog collars and said they are the same. I called my vet and she said they are exactly the same thing but you said you do not recommend it. Why not?

Asked by: Zoey
As a licensed pharmacy, we cannot recommend putting a cat collar on a dog or a dog collar on a cat. Only your veterinarian can authorize you to put a cat flea collar on your furry baby.
Answered by: Cherley Petmeds Pro
Date published: 2016-05-25

My dog has seizures and is currently using Actvyl. I need something with less medicine. This is causing her to have seizures.

Asked by: VIOLET
Our pharmacist recommends that you contact your veterinarian to see what the best option will be for your furry baby.
Answered by: Cherley Petmeds Pro
Date published: 2016-05-12

What collar should my Yorkie have? She is 6-lbs. What collar should my Carrien/Terrier have, she weighs 20-lbs?

Asked by: Doris
The small collars are recommended for small dogs up to 18 lbs and the large collar is recommended for dogs over 18 lbs. The small collar would be the appropriate fit for your yorkie and the large collar would be the appropriate fit for your Cairn/Terrier. You can always cut off the excess of the collar.
Answered by: Cherley Petmeds Pro
Date published: 2016-05-07

I have a 3lb dog, she is a year old. I see their isn't a weight requirement, will it be safe for her?

Asked by: Miranda Rae
Yes, The Seresto collar is safe for dogs (7 weeks of age or older) and cats (10 weeks of age or older)
Answered by: Cherley Petmeds Pro
Date published: 2016-05-02

How many collars comes in a box

Asked by: Cookies
Each box contains one collar.
Answered by: Cherley Petmeds Pro
Date published: 2016-05-13
  • 2016-05-26T06:09CST
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