Revolution Topical Solution for Cats, 5.1-15 lbs, (Blue Box)
By Revolution

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About This Item
Revolution is a medication that is applied directly to your furry friend's skin to protect them from biting critters. When applied every 30 days, Revolution protects against heartworms and fleas. It may also be effective in preventing and treating ear mites, roundworms, and hookworms.
Proudly sourced directly from the manufacturer or their approved distributor. Guaranteed genuine and backed by the manufacturer.
Specifications
Item Number | 146255 |
---|---|
Common Brand Name(s) | Revolution, Paradyne |
Generic Name | Selamectin |
For Use With | Cats |
Administration Form | Topical |
Breed Size | Small Breeds |
Product Form | Solution |
Strength | 45 mg Selamectin |
Health Condition | Fleas, Heartworms, Ear Mites, Roundworms, Hookworms |
Drug Type | Parasiticide |
Uses
Revolution kills adult fleas and prevents flea eggs from hatching for one month. It is also indicated for the prevention and control of flea infestations, prevention of heartworm disease caused by Dirofilaria immitis, and the treatment and control of ear mite infestations. Revolution is also indicated for the treatment and control of roundworm and intestinal hookworm infections in cats.
Possible Side Effects
The most common is hair loss at the site of application with or without inflammation (redness, flaking) in cats. Other side effects reported in cats and dogs include vomiting, diarrhea with or without blood, anorexia (decreased appetite), lethargy (sluggishness), salivation, rapid breathing, pruritus (itching), urticaria (welts, hives), erythema (skin redness), ataxia (incoordination), fever and rare instances of death. There have also been rare reports of seizures in dogs. If you have additional questions about possible side effects, talk to your veterinarian.
Drug & Food Interactions
Talk to your veterinarian about any other drugs your cat is taking before starting this medication.
Precautions
Prior to administration of Revolution, cats should be tested for existing heartworm infections. At the discretion of the veterinarian, infected cats should be treated to remove adult heartworms. Revolution is not effective against adult D. immitis and, while the number of circulating microfilariae may decrease following treatment, Revolution is not effective for microfilariae clearance. Hypersensitivity reactions have not been observed in cats with patent heartworm infections administered three times the recommended dose of Revolution. Higher doses were not tested. For use in animals only. Keep out of reach of children.
Ingredients
45 mg Selamectin, Butylated Hydroxytoluene, Isopropyl Alcohol.
Recommended Dosage
The recommended minimum dose is 2.7 mg selamectin per pound (6 mg/kg) of body weight.
Storage Instructions
Store at temperatures below 86°F.
What is Revolution for cats?
Revolution is a safe, effective, 5-in-1 parasite preventative that protects cats from parasites and disease. Revolution protects your furry friend against fleas, killing adult fleas and keeping flea eggs from hatching. It also protects against heartworms, roundworms, hookworms and ear mites.
Revolution is only available through veterinarians.
What parasites does Revolution kill in cats?
Revolution protects cats against fleas, killing adult fleas and keeping flea eggs from hatching. Unlike some other monthly flea preventatives for cats, it also provides safe protection from heartworm disease, roundworms, hookworms and ear mites.
How do I apply Revolution to my cat?
Revolution for cats is non-greasy and easy to apply (hooray for no pills!).
How can I decide which parasite preventative is best for my cat?
It’s always best to talk with your veterinarian about what treatments might be best for your furry friend.
What are the side effects of Revolution for cats?
Side effects may include digestive upset and temporary hair loss at application site with possible inflammation. In people, Revolution may be irritating to skin and eyes. Wash hands after use.
Is Revolution safe for cats and kittens?
Revolution is safe for kittens as young as 8 weeks old, for breeding, pregnant and lactating cats, and for heartworm-positive cats. It’s safe for your cat to be with your family, other pets or even on your bed right after application.

Dosage Chart
Color on Box | Weight Range | Strength | Potency | Volume | Dosage | Product Page |
---|---|---|---|---|---|---|
Mauve | Up to 5 lbs | 15 mg Selamectin per tube | 60 mg/mL | 0.25 mL | Administer entire contents of a single dose tube once a month | ✓-Click Here |
Blue | 5.1-15 lbs | 45 mg Selamectin per tube | 60 mg/mL | 0.75 mL | Administer entire contents of a single dose tube once a month | ✓-Click Here |
Taupe | 15.1-22 lbs | 60 mg Selamectin per tube | 60 mg/mL | 1.0 mL | Administer entire contents of a single dose tube once a month | ✓-Click Here |
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ReviewsWrite a Review
555 Customer Reviews
Great product!
This is a great product and our cat never had any problems with it for all the years we have used it on her. We were so glad you had it. Our Vet. had a Generic only because they said they were having trouble getting the original Revolution that we always used. Last month when we used the other, our cat was acting really strange afterwards. They took the remainder 5 back and I was thrilled to get it from you. I will always get it here from now on.
Excellent product
My Veterinarian recommended this product over others because it not only kills topical parasites like wood ticks, but also kills heart worm and some intestinal parasites. My cats don't like it, of course, but I find it's an essential part of their preventive medical routine. It's easy to apply and begins working quickly; within hours.
6 Years of Great Use
We’ve been using this particular flea medication on our 3 cats for at least the past 6 years, if not longer. Our cats are indoor, but have access to large screened-in porch and we take them in the back yard to roam. We also have a dog that goes outside frequently during the day and they all snuggle at night; still no pests! I recommend Revolution. *If your pet has fleas, it is recommended that one gives a thorough flea bath first, then waits 2-3 days prior to putting the solution on their neck* When our dog was first rescued, she was covered in fleas. We did this method and 6 years later, she has not seen another flea, nor have our cats!
Surprised and Grateful!
I was both surprised and grateful to receive an item that was out of stock at most suppliers. Chewy was able to get restocked and product was shipped in a very reasonable amount of time!
Good product, horrible applicator
I have 2 cats that need this prod. The applicator is very difficult for 1 person to use, esp one handed w a wiggling cat. It could be as easy a single use eye drops but instead it's designed to be stiff & difficult to squeeze w one hand.
Revolution topical solution for cat
I used this solution more then 10 years ( of course for my pat). My cat was safe with this decision, I never had problem in summer with my pets. Thanks for this medicine from me and my cats.
Didn’t work either
I ordered frontline and it didn’t kill any fleas so I got a prescription for Revolution in the blue box figuring this would do the trick. Total dissatisfaction with this also. No fleas died. Getting over 20 each day with the flea comb. Now I made a trip to the vet yesterday confronting the problem with her. I was told I should have gotten Revolution in the green box.or Bravecto. That fleas now have a resistance to other brands. I thought I would pass this information on in case you are having the same problem.
Great Product
My cat always had ear mite problems. Unfortunately the vet visits and prescriptions, gave her only temporary relief. The ear mites were back within a matter of days. I was determined to give her a cure. I stumbled on this product after doing some research and reading multiple reviews. I also use a mild ear mite solution just to keep her ears refreshed and clean. This product does keep the ear mites away. I highly recommend.
Recommended
This product was recommended to me by my cats' Vet, as it treats several different issues cats can come into contact with when they occasionally go outdoors as mine do. It's a pain free, clean, and safe way to ensure they stay healthy and I, in turn, happy.
Truly Works
My vet recommended this after noticing the Seresto collar is not as effective as it used to be. It has worked wonders. My cats are not longer anxious to scratch themselves. Their blankets are free from flea feces which lets me know that they are gone. Of course, being consistent every month is essential.