Petco Text Logo
Petco Pet Logo
  • Two Easy Ways to Start Earning Rewards!

    rewards header
    Become a member today!
    Members-only pricing and offers, personalized care notifications, Vital Care points back on every purchase and more!
    Petco Pay LogoBecome a credit card member today!

    Earn 2X Pals Rewards points at Petco
    when you use Petco Pay!

    APPLY NOW
    Learn More About Petco Pay Benefits

Does Activyl spot-on for cats treat ear mites or all flea stages?

Updated on September 23rd, 2025

Pet's info: Cat | Mixed Breed | Male | neutered | 1 year old | 1.5 lbs

Does actvyl spot on for cats (indoxacarb 19.53%) treat ear mites. Does it treat all the lifecycle stages of the flea

1 Answer

Most Helpful Answer

Linda G,  MS, DVM

Answered By Linda G, MS, DVM

Veterinarian

Published on May 3rd, 2018

Hello. There is nothing in the product label that indicates use for ear mites, but often this is just not tested for. In terms of flea life cycle, only the adult flea is affected. If the flea lays eggs on your pet prior to dying from the insecticide ( unlikely since a flea needs a blood meal to lay eggs ), theoretically those eggs will hatch on the ground. Flea eggs do not hatch on the pet. Some flea products do contain insect growth regulators that prevent hatching or flea development, but Activyl does not make this claim. Thanks for using Petco Pet Education Center, formerly Petcoach.
Vote Icon1Pet Parents found this answer helpful

Smart Picks for Smart Questions

Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Share

Styled arrow button