Revolution for cats is the first-ever FDA-approved, topically applied medication for cats. Benefits: Kills adult fleas Ctenocephalides felis and prevents flea eggs from hatching. Prevents heartworm disease caused by Dirofilaria immitis. Treats and controls ear mites Otodectes cynotis. Treats and controls roundworms Toxocara cati and hookworms Ancylostoma tubaeforme. How does Revolution for cats work?: Revolution enters the bloodstream through the skin. Concentrations of Revolution in the blood and tissues prevent heartworm disease and prevent and treat roundworm and hookworm infections. Revolution selectively redistributes from the blood to the skin and other tissues, where it provides protection against fleas, flea eggs, and ear mites.Is my cat old enough to use Revolution for cats?: Cats eight weeks of age and older may use revolution. What dosage do I use?:Administer the entire contents of a single dose tube of REVOLUTION topically in accordance with the following tables. Cats lb Package color mg per tube Potency mg/mL Administered volume mL Up to 5 Mauve 15 mg 60 0.25 5.1 to 15 Blue 45 mg 60 0.75 *For cats over 15 lbs use the appropriate combination of tubes. How do I apply Revolution to my cat?: Follow the below instructions once a month: 1. Hold tube upright2. Press cap down until you hear click cap punctures applicator seal.3. Remove cap and check to be sure tip of tube is open.4. Part hair at base of neck and place tube on visible skin area.5. Squeeze tube 3 to 4 times in one spot until empty. Keep tube squeezed to avoid drawing liquid back into tube.6. While keeping tube squeezed, drag it away from the liquid and life up to remove.7. Ensure tube is emtpy. WARNINGS:Not for human use. Keep out of the reach of children.In humans, REVOLUTION may be irritating to skin and eyes. Reactions such as hives, itching and skin redness have been reported in humans in rare instances. Individuals with known hypersensitivity to REVOLUTION should use the product with caution or consult a health care professional. REVOLUTION contains isopropyl alcohol and the preservative butylated hydroxytoluene BHT. Wash hands after use and wash off any product in contact with the skin immediately with soap and water. If contact with eyes occurs, flush eyes copiously with water. In case of ingestion by a human, contact a physician immediately. The material safety data sheet MSDS provides more detailed occupational safety information. For a copy of the MSDS or to report adverse reactions attributable to exposure to this product, call 1-800-366-5288.Flammable – Keep away from heat, sparks, open flames or other sources of ignition.Do not use in sick, debilitated or underweight animals see SAFETY. Revolutionis manufacturedby and is a registered trademark of Pfizer. The information provided on this website is for educational purposes only and is intended to be a supplement to, and not a substitute for, the expertise and professional judgment of your veterinarian. We referencePfizer as the source for our information, you may research this product further at thePfizer webpage: http://www.revolutionpet.com/revolutionpet.aspx. You should always consult your own veterinarian for specific advice concerning the diagnosis, and treatment of your pet. As stated the information provided is for educational purposes to aid you in purchasing your pet's medication, it is not a substitute for a veterinary exam, nor does this information suggest that this medication will be tolerated by your pet or that your pet will not experience side effects.Note: Any trademarks are the property of their respective companies. Revolution For Cats 15-22 lbs – 3 Doses. I do not receive this product or any others in exchange for this article, I do get a commission for readers clicking the buy now links which helps to differ the cost of hosting this blog and I sincerely hope this article site helps you with your search for Vet Approved Rx products.