Program Cat Suspension 133mg 6 Pack

RRP: £36.19

You save: £2.20 (6%)

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This is a specialist veterinary product. We will ask you a simple set of questions to confirm that you are buying the correct medicine for your pet and know how to use it safely

Warning: By law we cannot sell this product to anyone under 18, by placing an order with us you are confirming that you are over the age of 18.

Order by 3pm for Express Courier Delivery  Some of the items we sell are a bit too bulky to fit on our delivery vans so we offer our customers Next Day Delivery via courier. Deliveries are made from 8am - 8pm Monday to Saturday and 9am - 5pm on Sundays. Your delivery slot will only be confirmed once your order has been placed.

Medicinal Category: AVM GSL

Program Suspension 133mg for Cats is for the prevention and lasting control of flea infestations in cats. To prevent flea infestations the product should be administered at monthly intervals for at least six months during the flea season, starting two months before fleas become active.

Key Benefits

Quick facts about PROGRAM:

PROGRAM is a convenient monthly flea control treatment

PROGRAM works from the inside out which means no sticky residue on your pet's coat 

PROGRAM breaks the flea life cycle and prevents re-infestation from occurring

Product Information

Break the flea life cycle and prevent an infestation

Fleas are blood-sucking parasites and are more than just an itchy nuisance, they can also lead to disease in pets 

such as Flea Allergy Dermatitis (FAD) and Tapeworms. Controlling the infestation is important to maintaining the 

health of your pet. PROGRAM breaks the flea life cycle and prevents re-infestation from occurring.

PROGRAM is a convenient monthly flea control treatment for your pet. Administered with food, PROGRAM works 

from the inside out which means no sticky residue and more importantly more hugs!

Adult fleas can lay up to 50 eggs a day and only make up 5% of the flea population. For every 5 adult fleas living on 

your pet, there will be 95 immature fleas at other stages in their life cycle breeding on your pet or in your home.

PROGRAM is an easy-to-use treatment that makes controlling fleas simple

Active ingredient

Lufenuron 133mg/ampoule


Cats and kittens up to 4.5 kg are give one 133mg ampoule monthly. To be fully effective the suspension MUST be administered together with food, shake the ampoule prior to opening.
Program does not kill adult fleas. The product works by preventing the development of flea larvae. If cats have a high level of flea infestation at the start of the treatment, it is necessary to apply a product that is recommended for use against adult fleas during the first one or two months, or longer depending on the environmental challenge.
It is essential that all cats and dogs (except unweaned puppies and kittens) living in a household are treated to stop flea reproduction.

Care & Use

Detailed information on this veterinary medicine is available in the data sheet  here and instructions will be included with the product. If you have questions about the use of this veterinary medicine, please contact us at or speak to your vet. Further information about veterinary medicines can be obtained from the  Veterinary Medicines Directorate.

As this is a veterinary medicine our Vet Team may on occasion contact you to ensure that this product is suitable for your pet.