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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 November 13th, 2025
Search Petco to find the benefits of both Interceptor and Heartgard worm medicines for dogs. We strive to help you keep your pup happy and healthy.
Updated on November 13th, 2025
Learn about Apoquel (Oclacitnib) today. Petco is here to answer all your dog allergy treatment questions including dosage, side effects, administration & more.
Updated on November 13th, 2025
Do you think your pet has a bacterial infection? Visit Petco to learn how Clavamox can help your dog and cat.
Updated on November 13th, 2025

Discover how to choose the best supplements for your pet’s health, from essential vitamins to joint support and digestion aids. Learn age-specific and seasonal supplement tips for cats and dogs.
Updated on November 13th, 2025
These are all good flea products: Spot-ons and/or chews Advantage, Advantix Advantage Multi (Advocate in the UK) Frontline (ticks as well) Bravecto spot on (ticks as well) - for cats, in tablet form for dogs Simparica, Nexgard Revolution (stronghold in the UK) Tablets: comfortis (will only kill fleas once) Collar: Seresto (ticks as well)
Updated on August 12th, 2025
Cats are exquisitely sensitive to flea medication, so I would not put the Seresto collar on Willow just yet. Wait at least two weeks, then apply it. You can give her Capstar now. It’s a one time pill that starts killing fleas and is safe to give. I hope this helps!
Updated on August 12th, 2025
Hi, thanks for using Boop by Petco! Poor Anjel. There are great products on the market now: 1) edible products like Nexgard, Simparica and Bravecto 2) Collars that last 8 months like Seresto. I recommend calling your Vet and asking which products they carry! Good luck!
Updated on August 12th, 2025
Hi, thanks for using Boop by Petco! I like Bravecto for flea and ticks. It is a topical that works for 3 months. Then I would use interceptor monthly for heartworm and intestinal parasites. Or you can use Advantage Multi and the Seresto collar for the ticks. But you are right there isn't a product that gets everything for dogs or cats. Have a great day!
Updated on August 12th, 2025
Hi, thanks for using Boop by Petco! Fleas are super smart and have developed resistance to a lot of products. In the US we see fleas that are resistant to Frontline. Maybe a little less to Advantix/Advantage. Personally I think the new oral flea and tick preventions are the best: Nexgard and Simparica are monthly and Bravecto is one pill every 3 months. Also the Seresto collar is great and good value for the money, the collar lasts 8 months. These products are not cheap, they cost about $16/dose. But they are prescription from a Vet only. The price is worth the efficacy and it will save you in the long run from trying multiple products, bombing your house, etc plus it will help your dog quicker. I hope this helps and have a great day!
Updated on August 12th, 2025