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Program for Cats 11-20-lbs (Green)

It’s never been easier to keep your cat flea free without leaving pesticides around your house. Program for Cats 1-10lbs. is an oral suspension that... Learn More
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It’s never been easier to keep your cat flea free without leaving pesticides around your house. Program for Cats 1-10lbs. is an oral suspension that contains lufenuron, an insect development inhibitor which breaks the flea life cycle by stopping the development of flea eggs. Simply mix Program for Cats in with your cats food and make sure they eat the entire meal for maximum absorption. For use in cats and kittens 6 weeks or older and under that weight more than 10 pounds! Make sure all of the pets in your home are treated with Program flea products for maximum flea control. Leave the mess of topical flea treatments and sprays behind with monthly Program for Cats.

Do I need a prescription to purchase this product? No.
What is the main flea killing ingredient (active ingredient)? None. DOES NOT KILL FLEAS, PREVENTS THE DEVELOPMENT OF IMMATURE STAGES OF THE FLEA.
What are the flea sterilizing or additional ingredients? Lufenuron (flea sterilizer).
Intended Use: Cats.
What is the youngest age I can use this on my pet? At least 4 weeks.
What is the weight requirements for use? 11-20 lbs.
Can I use on my pregnant or lactating (nursing) pet? Yes.
Is this Waterproof or Water Resistant?: N/A.
How long until maximum effectiveness is reached? Peak activity at 6 hours.
What other parasites does this kill, control, or repel? None.
How often should I apply or administer? Monthly.
How is it administered (Topically, orally, or other)? Oral (tablet).

How to Administer: Flea populations are more prevalent in the spring when cold temperatures turn warmer, making it a more hospitable climate for parasites. You are more apt to encounter fleas in warm, humid areas. However, because weather patterns are always variable and unpredictable, it is important to use PROGRAM Flavor Tabs all year-round. Give PROGRAM Flavor Tabs oral flea control once a month. Always give PROGRAM with a meal to ensure proper absorption. Make sure all pets in your home are protected against fleas.


PROGRAM Suspension is available in two sizes of packs for oral administration to cats and kittens according to their weight (see Dosage section). The active ingredient of PROGRAM Suspension is lufenuron, a benzoylphenylurea derivative with the following chemical composition: N-[2,5-dichloro-4- (1,1,2,3,3,3,-hexafluoropropoxy)-phenylaminocarbonyl]-2,6-difluorobenzamide. Benzoylphenylurea compounds, including lufenuron, are classified as insect development inhibitors (IDIs).

As an insect development inhibitor, PROGRAM does not kill adult fleas, but effectively and safely controls flea populations on your pet through a mode of action which breaks the flea's life cycle at the egg stage.

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Novartis Pharmaceuticals Corporation, the US affiliate of Swiss-based Novartis AG (NYSE: NVS), is a world leader in health care, with core businesses in pharmaceuticals, consumer health, generics, eye care and animal health. is not connected with Novartis Pharmaceuticals Corporation.

Program for Cats 11-20-lbs (Green)
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