New Customers Save 40% With Autoship:
Use Code:
NEW40
(Up to $30 Max Savings. Exclusions Apply.)
$59.98
Quantity:
$56.98
- Guaranteed savings on every order
- Pause, skip or cancel anytime
- Free access to licensed vets
Ship every:
35% off your first AutoShip
Use code SAVE35 in cart
Up to $20 off, exclusions apply
Out of stock
Thank you, we will notify you when this product is available.
See a lower price somewhere?
We’ll match it! 100% satisfaction guaranteed!
Call or text 1-800-738-6337, or email us
Tell us where you found the lower price
We’ll verify the lower price
Your shipment is on its way!
Free & Easy Returns
The PetMeds Customer Care team is here to make shopping for your pet worry-free. If your pet isn’t happy or you just changed your mind, our policy is to ensure 100% satisfaction with every order.
If anything in your order is missing, damaged, or incorrect, let us know within 72 hours of delivery for a refund or exchange.
For all non-prescription items — including food — we can help find a different solution to meet your pets' needs or issue a full refund within 90 days of receipt.
PetMeds stands alone in our prescription medication refund policy.If you’re not 100% satisfied with your prescribed medication, we can offer prorated refunds up to 30 days after your order ships.
Some items must be returned by mail, while others can be discarded or donated.Please see our Returns & Refunds Policy or Contact Us to learn more.
What is Seresto for Cats?
Give your cat long-lasting protection against fleas and ticks with a Seresto Cat flea and tick collar. Unlike other flea and tick protection, Seresto Cat flea and tick collars kill and repel fleas and ticks for eight continuous months. Seresto Cat flea and tick collars are recommended by veterinarians, stocked by 8,000 vet clinics* and trusted* by pet owners for nearly a decade. *Elanco Animal Health, data on file Seresto Cat flea and tick collars are effective and lightweight for both indoor and outdoor cats and kittens at least 10 weeks old, and there’s no prescription needed. Best of all, these flea collars are odorless and non-greasy.
Please Note:
We cannot ship this product to Canada.
Suitable For:
Cats (10 weeks of age or older)
Benefits:
- Vet-recommended, premium flea & tick protection for cats & kittens 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 and ticks by contact so pests don’t have to bite your cat to die
- Hassle-free, non-greasy, easy-to-use flea & tick protection
How does Seresto for Cats work?
Seresto Cat collars gets right to work killing existing fleas within 24 hours after initial application of the collar. After 24 hours, any new fleas on the cat are killed within 2 hours with protection against further flea infestation lasting 8 months. The prevention of new tick infestations starts at 48 hours after application of the collar. Any new ticks on the cat are killed as quickly as 6 hours after initial 24-hour application. Seresto Cat collars make your cat’s comfort a priority by killing fleas and ticks on contact, so pests don’t have to bite your cat to die. Fleas and ticks not only cause discomfort; they can also pose other risks. Consistent use of a Seresto Cat flea and tick prevention collar is important to protect your cat against fleas and ticks. Fleas and ticks not only cause discomfort; fleas can transmit bartonellosis or tapeworm. Ticks can transmit Borrelia burgdorferi which causes Lyme Disease. This formula also kills fleas which may cause Flea Allergy Dermatitis and feline infectious anemia.
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.
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.
Storage:
Store in original unopened container in a cool, dry place that is inaccessible to children.
Who makes Seresto?
Elanco
What is the most important thing I should know about Seresto?
Seresto is an effective alternative to topical flea and tick control. It is an innovative new flea and ticks 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 on dogs in 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.
How should Seresto be applied?
Remove the collar from the tin and laminated bag and place the collar around your pet's neck. Push one end of the collar through the loop and adjust for correct fit. Carefully snip off the excess collar with scissors.
What are the potential side effects of Seresto?
Pets may experience some temporary irritation at the site of product application. If signs persist or become more severe within a few days of application, consult a veterinarian immediately.
What should I avoid while applying Seresto to my pet?
Do not allow children to play with collar or reflectors, or allow 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.
What if I overdose my pet on this product?
Seek emergency veterinary medical treatment if an overdose is suspected.
Seresto for Cats Directions:
- Remove collar from packaging.
- Unroll collar and remove the small plastic connectors from inside the collar, ensuring that no remnants remain.
- Insert the end of the collar through the buckle and loops.
- Adjust the collar around your cat's neck until it fits comfortably on them.
- Two fingers should fit beneath the collar and neck to ensure it is 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 kitten, where some additional length may be needed for adjustment as the kitten grows. Also, make sure the collar cannot be pulled over the head.
- Check periodically and adjust fit if necessary, especially if you have a kitten that is rapidly growing.
Tip:
When fitting your pet's collar, make sure you can slip two fingers in between the collar and your pet's neck.
Seresto for Cats Dosage:
| Weight | Dosage |
|---|---|
| Up to 18 lbs | One collar per 8 months |
| Dogs | Do not use! |
|---|
| Horses | Do not use! |
|---|
Seresto Ingredients:
| Active Ingredients (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 |
Other Options
Swipe
3.9 out of 5 Customer Rating
$18.99
$18.04
with
AutoShip
Save 35% with AutoShip.
Use code SAVE35
Use code SAVE35
Quick Add
3.7 out of 5 Customer Rating
$51.98
$49.38
with
AutoShip
Save 35% with AutoShip.
Use code SAVE35
Use code SAVE35
Quick Add
Customers also boughtView All
Swipe
Live Chat
