United States

REVOLUTION PLUS is proven safe for cats and kittens as young as 8 weeks of age, weighing 2.8 lbs or greater


Veterinarians’ #1 Choice for Cats Veterinarians’ #1 Choice for Cats
20 Years of Proven Safety 20 Years of Proven Safety
  • In pre-approval clinical studies, no adverse reactions were associated with the concurrent use of REVOLUTION PLUS and commonly prescribed veterinary products
  • REVOLUTION PLUS may be administered to cats with adult heartworm infection

Adverse Reactions

Adverse Events by Treatment Group

In a field safety and effectiveness study, REVOLUTION PLUS was administered to cats and fleas. The study included a total of 430 cats (282 treated with REVOLUTION PLUS and 148 treated with imidacloprid + moxidectin once monthly for three treatments). Over the 90-day study period, all observations of potential adverse reactions were recorded. Reactions reported in the REVOLUTION PLUS group included those presented in the following table.
Adverse reactionsAdverse reactionsAdverse reactions