Capstar Flea Oral Treatment for Dogs and Cats is a non-prescription flea tablet that effectively eliminates fleas. It starts killing fleas within 30 minutes to give your pet quick relief. One oral tablet kills over 90% of fleas within 4 hours for dogs. And because it’s an oral treatment, it won’t wash off your pet. Capstar is designed for pets with fleas rather than prevention. A single dose should kill the adult fleas on your pet. If they get re-infested with fleas, you can safely give another dose as often as once a day until all the fleas are gone.

Capstar treats flea infestations.

Place the Capstar pill directly in your pet’s mouth or hide it in food. If you hide it in food, watch closely to make sure your pet swallows the pill. If you are not sure that your pet swallowed the pill, it is safe to give a second pill. If they get re-infested with fleas, you can safely give another dose as often as once a day until all the fleas are gone.

Dogs, puppies, cats, and kittens 4 weeks of age or older and between 2 and 25 pounds of body weight

Nitenpyram

The most common side effects are lethargy/depression, vomiting, itching, decreased appetite, diarrhea, hyperactivity, incoordination, trembling, seizures, panting, allergic reactions including hives, vocalization, salivation, fever, and nervousness.