Capstar 57 - Dogs between 11-57kg

Quickly kills fleas

$34.08
In Stock

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Capstar® 57 Oral Flea Treatment


Capstar® is a fast-acting oral treatment designed to rapidly eliminate adult fleas on dogs and cats. It can be used in pets over 4 weeks of age and is particularly useful in preventing flea infestations after exposure, such as visits to kennels or contact with other infested animals. Capstar can be safely combined with other flea control methods.

Each packet of Capstar 57 contains six tablets and is suitable for dogs weighing 11.1 – 57 kg.


How Capstar Works
Capstar contains nitenpyram, a neonicotinoid insecticide that targets flea-specific nicotinic acetylcholine receptors, disrupting nerve transmission and causing rapid flea death. Unlike some other flea treatments, nitenpyram does not inhibit acetylcholinesterase.


Key Benefits

  • Rapid Action: Begins killing fleas within 30 minutes of administration.

  • Short Duration: Remains active for 24 hours, after which it is fully eliminated from the pet’s system.

  • Flea Allergy Relief: Regular use can reduce flea allergy dermatitis in dogs and cats.

  • Safe for Young and Pregnant Animals: Can be used in puppies and kittens from 4 weeks of age, as well as in pregnant and lactating females.


Dosage & Administration
Capstar should be given orally, with or without food, on any day fleas are observed on the animal. No more than one treatment should be administered per day.

Pet Weight

Capstar Dosage

0.5 - 11 kg

1 small tablet (11.4 mg)

11.1 - 57 kg

1 large tablet (57 mg)

> 57.1 kg

1 large tablet (57 mg) + 1 small tablet (11.4 mg) for every additional 11 kg

For flea allergy dermatitis, Capstar can be given once daily as needed.


Available Formulations & Packaging

  • Capstar for Cats & Small Dogs (11.4 mg nitenpyram)

  • Capstar for Large Dogs (57 mg nitenpyram)
    Each package contains six tablets in an aluminum blister pack within a cardboard box.

Capstar is an effective and convenient solution for immediate flea control, offering fast relief with a safe and easy-to-administer formula.

(CAPST2)

SKU CAPST2
Barcode # 9326895000927
Brand Capstar
Shipping Weight 0.1800kg
Unit Of Measure ea

Write a product review

Worked well!!

By: Jane on 8 May 2020
My poor maremma had taken a liking to the sand under the house which would leave him covered in fleas despite using his monthly flea stuff in the pipet. I had been washing him every second day to try and get them out and then came across this stuff, it worked really well the fleas were completely gone the next day. He did start panting after he had the tablet but this was clearly explained in the instructions so I was not worried.
(5)

Our dogs love going to the dog park, beach, or Obe

By: Angela on 30 June 2011
Our dogs love going to the dog park, beach, or Obedience club, but unfortunately they're suseptible to picking up hitch-hiker fleas. We negate this from happening, by giving each dog a Capstar before they jump in the car to come home, so any flea that bites them will be knocked out immediately.
(5)

If you want a fast approach to fleas - buy this! I

By: Melissa on 30 June 2011
If you want a fast approach to fleas - buy this! It kills them within 30 minutes.
(5)

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