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Because fleas are so problematic, flea prevention is essential! Commonly prescribed preventives include oral and topical medications—although injectable flea prevention is available, as well.
Updated on June 19th, 2026
You may have heard that flea and tick prevention are crucial for dogs and cats, but do you know why? Petco is sharing why and how to prioritize pest prevention for your pet.
Updated on June 19th, 2026
Learn how to remove flea and ticks. Petco has flea and tick removal services for dogs and cats. Get fleas and ticks removed at your neighborhood Petco.
Updated on July 28th, 2026
Learn how to care for your cat, recommended diet and grooming care. Find the right food, supplies and equipment at your neighborhood Petco.
Updated on April 9th, 2026
Being a sustainable pet parent involves good practices and habits. Learn more about eco-friendly dog products, eco-friendly cat products and other solutions.
Updated on June 19th, 2026
Since both Sentry and Frontline use the same active ingredient (fipronil) it is unlikely that you will see better protection switching to the Frontline. You will need to choose a product with a different ingredient, like Advantage or Revolution or a Seresto collar. If you choose to use another topical, I would recommend bathing your kitty today to remove any remnants of the Sentry, and wait 3 days to apply the next topical. It is important to wait after bathing so that the natural body oils have time to coat the skin to ensure adequate absorption. You do not need to wait or bathe to use a Seresto collar.
Updated on September 24th, 2025
Thanks for using Petco Pet Education Center, formerly Petcoach! In my opinion, the best two flea and tick preventative medications are Bravecto and Frontline plus. Any of those would be good options for him. Good luck and have a good night!
Updated on September 24th, 2025
Hello, & thank you for using Petco Pet Education Center, formerly Petcoach. You can apply the frontline 3 weeks after using the zodiac. If you need to use something quicker, you can administer an OTC Capstar immediately, or purchase a Comfortis from your veterinarian.
Updated on September 24th, 2025
Lice are not terribly common in cats. I don't really feel like Frontline or fipronil products work very well anymore. I prefer products like Revolution or Bravecto. Seresto collars also offer great protection.
Updated on September 24th, 2025
Frontline is very safe and well tolerated in cats. So is Advantage Multi- not Advantix- but Advantage Multi- (which also protects your cat against heart-worm disease and intestinal parasites as well)- these products are very safe for cats and they do very well for fleas and a little for ticks. Frontline does not not work for mosquitoes or no see ums. For that you need a product like a Seresto collar- whenever you get into these products the safety is a little less but Seresto is very safe and pretty well tolerated by most casts. It is not like the old flea collar that had Amitraz (those are NOT safe!). I would suggest a Seresto collar and an oral Feline Heartgard chew or topical Advanatge Multi for your cat (combo of both). But you should check with your vet for more info for your particular cat.
Updated on September 24th, 2025