Capstar - Dogs over 11kg

Capstar® is a fast-acting oral flea treatment containing nitenpyram, designed to rapidly kill adult fleas on dogs and cats.

The small tablet is administered orally and does not rub or wash off, making it a convenient option when rapid flea control is needed. Capstar starts killing fleas within approximately 30 minutes and continues to rapidly kill adult fleas for up to 24 hours.

Treatment can be started on any day when fleas are seen on the animal and may be repeated on subsequent days when fleas are seen, with no more than one treatment per day.

Key Features & Benefits

• Fast-acting flea treatment – starts killing adult fleas within approximately 30 minutes.
• 24-hour activity – continues to rapidly kill fleas for up to 24 hours.
• Oral tablet – convenient administration without topical residue.
• Won't rub or wash off – useful for pets that are bathed or handled regularly.
• No messy residue – unlike topical flea products.
• For dogs and cats – supplied information states use from 4 weeks of age and 0.5kg.
• Can be repeated – treatment can be given on subsequent days when fleas are seen.
• With or without food – can be administered either way.
• Integrated flea control – suitable as part of a broader flea-management programme.

Ideal For

• Dogs weighing over 11kg
• Dogs with visible adult fleas
• Rapid flea control
• Pets requiring an oral flea treatment
• Dogs that are frequently bathed
• Situations where a topical flea product is inconvenient

Directions / Use

Administer orally, with or without food.

Treatment can begin on any day when fleas are seen on the animal and may be repeated on any subsequent day when fleas are seen.

Do not give more than one treatment per day.

Follow the current Capstar product leaflet for the correct tablet strength and dosage according to your dog's body weight.

What to Expect After Administration

Some pets may scratch or groom more than usual during the first few hours after administration as fleas are affected.

In rare cases, transient signs such as hyperactivity or panting may be observed in cats or dogs. Seek veterinary advice if these signs persist or if you are concerned about your pet.

FAQs

What is Capstar used for?

Capstar is an oral flea treatment designed to rapidly kill adult fleas on dogs and cats.

How quickly does Capstar work?

Capstar starts killing fleas within approximately 30 minutes.

How long does Capstar work?

The supplied information states that Capstar continues to rapidly kill fleas for 24 hours.

Can Capstar be used on dogs over 11kg?

Yes. This listing is intended for the over-11kg dog dosage/pack, with the exact tablet strength and dosage determined by body weight according to the product leaflet.

Can Capstar be given to cats?

The supplied information states that Capstar can be administered to dogs and cats from 4 weeks of age and 0.5kg. Always use the tablet strength appropriate to the animal's body weight.

Can Capstar be given with food?

Yes. It can be administered with or without food.

Can Capstar be given more than once?

It can be repeated on subsequent days when fleas are seen, but no more than one treatment should be given per day.

Does Capstar wash off?

No. As an oral tablet, Capstar does not rub or wash off and does not leave a topical residue.

Does Capstar provide long-term flea control?

Capstar provides rapid adult flea control but should not be presented as a complete long-term flea-prevention programme. Established infestations may require an integrated approach addressing both the pet and its environment.

Product Information

• Product: Capstar
• Active ingredient: Nitenpyram
• Product type: Oral flea treatment
• Primary target: Adult fleas
• Species: Dogs and cats
• Listed use: Dogs over 11kg
• Minimum age stated: 4 weeks
• Minimum weight stated: 0.5kg
• Onset: Within approximately 30 minutes
• Duration: Up to 24 hours of rapid flea-killing activity
• Administration: Oral
• Food: With or without food
• Maximum frequency: One treatment per day

Important

Use the correct Capstar tablet strength for your dog's body weight and follow the current product leaflet.

The supplied information does not specify the exact tablet strength or weight band covered by this particular "over 11kg" pack. This should be added from the current packaging before publishing, rather than assuming the dose.

An effective long-term flea-control programme may require treatment of the animal as well as appropriate environmental flea control.