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What is a Generic Drug?

A generic drug is a copy of the brand-name drug with the same dosage, safety, strength, quality, consumption method, performance, and intended use. Before generics become available on the market, the generic company must prove it has the same active ingredients as the brand-name drug and works in the same way and in the same amount of time in the body.

The only differences between generics and their brand-name counterparts is that generics are less expensive and may look slightly different (eg. different shape or color), as trademarks laws prevent a generic from looking exactly like the brand-name drug.

Generics are less expensive because generic manufacturers don't have to invest large sums of money to develop a drug. When the brand-name patent expires, generic companies can manufacture a copy of the brand-name and sell it at a substantial discount.


Pet owners don’t ever want to see their animals in distress, and fleas and ticks can be as much of a problem for cats as they are for dogs. You can give your pet reliable flea and tick prevention for cats with Catego, a once monthly flea and tick killer medication for cats that also prevents chewing lice and is easy to apply with its patented applicator. Catego will begin to kill fleas on cats within 6 hours of application and kills ticks on cats with similar levels of effectiveness.

You can buy Catego for cats with a prescription and always get the best price on it when ordering this topical flea and tick for cats from Total Pet Supply.


  1. Cut along dotted lines with scissors and remove applicator tube from package.
  2. Hold applicator upright and then press down on the disc at the base of the applicator so that the two discs meet, which will break the seal.
  3. Part fur at the base of the cat’s skull and squeeze the applicator to dispense all the topical solution directly on the cat’s skin. Allow product to be absorbed into the skin naturally, do not attempt to rub into the skin or touch in any way.
  4. Repeat once every month, and ideally at the same time every month.


The active ingredients in Catego for cats are Dinotefuran, Fipronil, and Pyriproxyfen.


Do not exceed dosage guideline of one application per month. If you do not see noticeable improvement, then see your vet again.

For use with cats aged 8 weeks and up and weighing at least 1.5lbs

For topical use only. Avoid oral ingestion. Use with breeding, pregnant, or lactating cats only if approved to do so by your veterinarian.

Harmful if swallowed. keep away from eyes, ears, nose, and mouth.


There are no drug interactions established between Catego flea and tick for cats and other Rx pet medications. It is always advisable to inform your veterinarian about all medications your pet is currently taking before you get the prescription and proceed to buy Catego for cats.

Side Effects

Side effects from Catego for cats are uncommon, but some cats may experience skin irritation, redness, or noticeable general discomfort. If these side effects are observed, then stop use and speak with your veterinarian about other cat flea and tick prevention options.

IMPORTANT NOTE: The above information is intended to increase awareness of health information and does not suggest treatment or diagnosis. This information is not a substitute for individual medical attention and should not be construed to indicate that use of the drug is safe, appropriate, or effective for your pet. See your veterinarian for medical advice and treatment for your pet if you have any concerns.