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Seresto Flea and Tick Collar for Large Dogs over 18 lbs - 27.5 inch (70 cm)

271 customer reviews


Seresto Flea and Tick Collar for Large Dogs over 18 lbs - 27.5 inch (70 cm)

$50.61 $36.15

  • $50.61 $36.15

Buy Together - Grab 5% Extra Off

Seresto Flea and Tick Collar for Large Dogs over 18 lbs - 27.5 inch (70 cm)
Heartgard Plus Chewables For Large Dog 22-45 kg (51 to 100lbs) Brown
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Seresto Flea and Tick Collar for Small Dogs up to 18 lbs - 15 inch (38 cm)

Seresto Flea and Tick Collar for Small Dogs up to 18 lbs - 15 inch (38 cm)

$50.61 $36.15
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highlights
  • Kills and repels ticks and fleas
  • Odorless and non-greasy collar
  • Helps in controlling Flea Allergy Dermatitis
  • Treats chewing lice infestations
  • Provides 8-month flea protection & tick protection
  • Information
  • Features
  • How to Use
  • Safety
  • Seresto Flea and Tick Collar Ingredients
Information
tab article

Seresto Collar for Large Dogs (Above 18 lbs), 8-Month Protection

Seresto Flea & Tick Collar for Large Dogs is a #1 vet-recommended collar that fights against fleas, ticks, and chewing lice for 8 months. This adjustable and comfortable collar kills fleas within only 2 hours. It repels fleas and ticks to prevent future infestations and aids in the control of flea larvae in the surroundings. It also aids in the treatment and control of sarcoptic mange in dogs.

Seresto Collar for Large Dogs works against a number of tick species, including deer ticks, brown dog ticks, American dog ticks, and lone star ticks, and prevents tick-borne diseases caused by them, including Lyme disease, ehrlichiosis, anasplasmosis, bartonellosis, babesiosis, canine hemoplasmosis, Rocky Mountain spotted fever, etc.

Seresto Collar is odorless, non-greasy, and water-resistant, and it remains effective following a shampoo treatment, swimming, or exposure to rain or sunlight.

Seresto Large Dog Collar – 27.5 inches (70 cm)

Seresto Large Dog Flea and Tick Collar has two key ingredients: flumethrin and imidacloprid. It features a unique polymer matrix that ensures both of these ingredients are continuously released in low concentrations. Flumethrin is a pyrethroid insecticide that is used externally in veterinary medication against insects and ticks on dogs. Another key component present in the collar is imidacloprid, an insecticide that acts on the nervous system of insects and blocks neuronal pathways. It then prevents acetylcholine from transmitting impulses between nerves, paralyzing the insect and eventually killing it.

Features
Benefits

  • Starts working as soon as the collar is applied
  • Long-lasting, odourless and water-resistant treatment
  • Last up to 8 months against fleas and 4 months against ticks
  • Safe if chewed by the dog
  • An effective alternative solution for monthly treatments
  • Helps in treating and preventing flea allergy dermatitis
  • Kills existing chewing lice too
  • Kills adult fleas within 24 hours of application

How to Use
Directions

The collar comes in 2 sizes

  1. One for puppies below 8kgs of weight.
  2. For dogs above 8kgs of weight.
  • Remove collar from protective pouch immediately when being used.
  • Adjust it around the neck of the dog and make sure there is a space of 2 fingers between the neck and the collar.
  • Cut any excess length.
  • Adjust the dog's loop from time to time especially when puppies are growing.

Safety
Safety

  • Keep away from the children
  • Store in cool, dry place
  • Read the label and directions before opening the pack
  • Safe for dogs and puppies at least 7 weeks of age
  • In case of any allergies, contact a vet

Contraindications:

  • No noticeable side effects of this product

Seresto Flea and Tick Collar Ingredients
Ingredients

Flumethrin, Imidacloprid

Seresto Flea and Tick Collar Reviews (271)

Product Rated 4.7/5 (271 customer reviews)

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Gregory Meier – May 14, 2025
Great

Works well and lasts.

Carrie Barbus – April 29, 2025
Last 7-8 months

I've had NO problems with this collar on my std. Poodle. No fleas or ticks!!.

Nancy Tompkins – April 08, 2025
Flea collars

Prompts delivery good products.

Phylis Futch – April 06, 2025
Delivery

All good.

Norris – April 01, 2025
Odor free

A flea and tick killer that leaves no unpleasant smell. Nice option for my buddy..

Evelyn – March 23, 2025
Long-lasting

A long lasting flea and tick treatment for my pet..

Frank Sweeney – March 19, 2025
Great

I’ve been purchasing my seresto collars from here for years and they are great and half the price..

Grace – March 17, 2025
Protection extends for months

The protection from this collar extends for months. Works good for my pet..

Nathan – March 11, 2025
Acts fast

It works really fast. Gives quick relief to my pet..

Wanda Moore – March 06, 2025
Seresto Flea Collar

Use these all the time, no accident getting liquid or residue on hands. Keeps fleas and ticks at bay. Highly recommended.