12 MONTH PROGRAM Green: For cats 11-20 lbs (ORAL SUSPENSION)

    12 MONTH PROGRAM Green: For cats 11-20 lbs (ORAL SUSPENSION)

    Regular Price: $175.99Sale Price: $134.99
    One Time Order

    Autoship & Save!    [MORE DETAILS]

    Item is no longer available

    If you like, we can email you the moment we receive a new shipment.




    You will be notified when the product is back in stock.
    Thank you for your patience.

    Sincerely, Everyone at EntirelyPets!

    Keep Shopping



    This item has been MANUFACTURER DISCONTINUED. We recommend trying Advantage II for Cats

    PROGRAM Flea Control Green for cats 11-20 lbs

    PROGRAM (Lufenuron) flea control for cats and kittens comes in a Suspension form. This product controls Fleas by breaking the flea life cycle at the egg stage and prevents flea eggs and larvae from developing. PROGRAM Suspension contains Lufenuron, an insect development inhibitor that stops the development of immature stages of the flea. It is important that all pets in the household, both dogs, and cats should be treated with PROGRAM Flea Control to ensure fleas don't reproduce on untreated dogs and cats and prevents farther infestations.

    Flea Cycle
    Effectively eliminates the flea population!

    PROGRAM Suspension is administered once a month by mixing into a small amount of wet food. To ensure complete absorption, follow it with a regular meal to ensure proper absorption. For PROGRAM Suspension to work its full benefits be sure to use the recommended dosage. PROGRAM does not have effect on the adult fleas but it does control flea populations by breaking the flea life cycle at the egg stage. Each packet includes 12 doses providing 12 months of total protection for your cat.

    Fleas have a life cycle of 4 parts: adult, egg, larva, and pupa. Flea populations include: 5% adults, 50% eggs, 35% larvae, and 10% pupae. The life cycle from egg to adult can be rapid or slow, varying from two weeks to eight months. This is dependent on a variety of factors: humidity, temperature, and availability of food, the blood of your pet.

    For cats 11-20 lbs
    • PROGRAM Suspension is safe and effective in preventing and controlling flea populations
    • Immediately starts working to breaks the flea life cycle
    • Can be used with Capstar Flea Treatment Tablets to kill adult fleas
    More Info
    Got Fleas?

    A product guide to flea and tick products.

    Flea Facts You Should Know

    Interesting flea facts to help your pets be pest-free.

    Fleas: Understanding the Enemy

    All about fleas and prevention.

    FAQ about Fleas/Ticks


    Helpful information on Ticks and your pets.

    Flea Pyramid

    PROGRAM Suspension is EPA approved and registered. It's guaranteed to be the exact same product sold by your Veterinarian. Click here for more information on EPA-approved pet products.

    Program for Cats is available in:
    0 - 10 pounds 11 - 20 lbs
    6 month
    12 month
    6 month
    12 month

    Usage Info

    PROGRAM Suspension is 100% safe and effective in preventing and controlling flea populations and is usable with other flea products. PROGRAM provides month-long protection against flea infestations.

    Simple to Use

    Open the pouch of PROGRAM Suspension, squeeze it into your cat's dish, and mix it with just two tablespoons of wet food. Make it a treat by using a wet food your cat really likes. After your cat has eaten its treat with PROGRAM Suspension, follow it with a regular meal to ensure proper absorption.

    Recommended Dosage Schedule
    Body Weight Dose Lufenuron Per Tablet Pack Color
    Up to 10 lbs One Tablet 135 mg Orange
    11 to 20 lbs One Tablet 270 mg Green

    Cats over 20 lbs should receive the appropriate combination of packs.




    Lufenuron is stored in the animal's body fat and transferred to adult fleas through their bite. Adult fleas transfer it to their eggs by its presence in the mother flea's blood, or by the larva feeding on pre-digested blood. This breaks the flea life cycle.


    After biting a PROGRAM Suspension treated cat, the female flea ingests a blood meal containing Lufenuron which is subsequently deposited in her eggs. Lufenuron prevents flea eggs from hatching and developing into adults and controls flea populations by breaking the life cycle.

    Main Purpose

    To break the flea life cycle and stop further infestation.

    Active Ingredients Amount
    Lufenuron 270 mg

    To prevent harm to you and your pet, read the entire label and enclosed directions before each use. Follow all directions and precautionary statements carefully. Avoid contact with eyes, and wash your hands thoroughly after each use. USE ON CATS ONLY. Do not use on other animals.

    12 MONTH PROGRAM Orange: For cats up to 10 lbs12 MONTH PROGRAM Orange: For cats up to 10 lbsReg price: $168.99
    Sale price: $129.99
    Rubber Chicken (24 Inch)Rubber Chicken (24 Inch)Reg price: $9.95
    Sale price: $8.99
    Green UM EXTRA (400 Tablets)Green UM EXTRA (400 Tablets)Reg price: $48.50
    Sale price: $39.99
    6 MONTH PROGRAM Green: For cats 11-20 lbs (ORAL SUSPENSION)6 MONTH PROGRAM Green: For cats 11-20 lbsReg price: $89.99
    Sale price: $68.99
    Related Items
    Cat Treat | IVD Feline Treats (3.5 oz)
    Cat Treat | IVD Feline Treats (3.5 oz)
    Economy Size Nu-Cat by VetriScience (240 tablets)
    Vetri-Science Nu-Cat Multivitamin Tabs
    Soft Paws
    Soft Paws


    Customer Reviews

    DISCLAIMER: The results described on the testimonials on this site, are the individual experiences and personal opinions of those who have purchased and used the products. These testimonials are not intended to make any claims that the products can be used to diagnose, treat, mitigate, cure or prevent any disease or medical condition.
    Click here to see all reviews
    program good for feral cats by jmc04/24/2012

    We have two feral cats in our yard that we feed. The come up to our screen door to converse and sniff noses with our indoor-only cats. One of the ferals likes to rub the length of her body along the screen. We were afraid that the feral cats transfer fleas to our indoor cats. Program is easy to mix in the ferals' food. Our feral cats also enjoyed the Program treats. So far, no fleas have jumped ship and come indoors.

    by merilyn06/12/2013

    Cat was OK with suspension but did better with pill form. No longer available.

    Perfect Problem Solution by Cat from Mt. Pleasant, SC06/27/2012

    I care for 10 feral cats that are in and out of my garage regularly. I had to find a solution to the flea problem and PROGRAM was the Perfect Solution to my Problem. Since I cannot touch the cats, an oral suspension was my only answer. I have been using PROGRAM by Norvartis for two years and have been very pleased. It is a safe product and very effective.

    No Fleas Please by brandy02/18/2013

    I have used Program for Cats before. This product worked then, so I am trying it again with a topical flea product. That is what I had to do before to get rid of the fleas. I have been very pleased with this product. This time I also got some for my daughter whose cat is fighting fleas. Sure she will be as satisfied as I am.

    Made my day by cb from The great state of TEXAS03/06/2013

    In the past, I have ordered this product from 1-800petmeds. Well, when I tried to order it this time, they called to tell me they were cancelling my order because they had NO idea when they would get this product available to ship to customers. So I went back to the web and found this company and Not only did you have my product but it was almost $10 less total. So I am now your customer and look forward to many years of shopping with you.

    Great product by Jo from San Francisco Bay Area12/06/2012

    Easy to use and cost effective. I prefer it to toxic chemicals on my pets' bodies.


    Questions and Answers

    Security Seals
    EntirelyPets.com, Pet Supplies & Foods  Retail, Union City, CA


    ~ My Account Login ~

    Sign into your EntirelyPets Account for the best experience!