Comfortis Flea Treament Dogs and Cats

Comfortis kills fleas and is used in the prevention and treatment of flea infestations in dogs, puppies, cat and kittens 14 weeks of age and older. Comfortis Chewable Tablets for Dogs and Cats contain spinosad. Comfortis is given orally once per month, at the recommended dosage of 13.5 mg per lb. Give with food for maximum effectiveness.

Treatment with Comfortis may begin at any time of the year, preferably starting one month before fleas become active and continuing monthly through the end of flea season. In areas where fleas are common year-round, monthly treatment with Comfortis should continue the entire year without interruption. To minimize the likelihood of flea reinfestation, it is important to treat all animals in the household with an approved flea protection product. Spinosad.

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Please note that this item requires a veterinarian's prescription.

Three convenient ways to do that are:

1. Let us contact your veterinarian for prescription authorization.
2. Your veterinarian can contact us by fax/phone.
3. You can mail us the original written prescription.

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