Will Petarmor Kill Existing Fleas?

No. With the exception of the oral treatment, PetArmor kills fleas and ticks when they come in contact with your pet's coat. Do I need to treat my pet for fleas and ticks year-round?

How long does it take for PetArmor to kill fleas?

A. The product should begin to kill fleas within about 24 hours. It may take closer to 48 hours to begin to kill ticks.

Does flea prevention kill existing fleas?

Remember to keep up with regular flea control to help stop them coming back! ... These fleas will quickly be killed after hatching if you have treated your home and kept up with regular flea treatment for your pet, but it can take a while for all the existing fleas to hatch and be killed.

David Miller

David Miller

Executive Financial & Market Analyst

David Miller brings 15 years of experience in global economics, personal finance strategy, and market dynamics. He specializes in turning complex economic trends into actionable insights for everyday readers.