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- Health & Wellbeing
Cat losing fur, itching, and fleas. Is Advantage or Bravecto better?
Thanks for using Boop by Petco! Thankfully, you have a few options here. I recommend you consider using a product called Capstar which is to kill a lot of fleas at once to complement a flea preventative product like Advantage. You can go ahead and give another dose of Advantage now as well. I would not give up on Advantage just yet. Continue to use it for now as this flea may be was a one time occurrence and the Advantage was still being effective. Another option is switching to Bravecto now though again Advantage may still be effective so it may be best to exhaust its use. Good luck and have a great day!
Updated on November 25th, 2025
- Health & Wellbeing
How to combine and time Capstar, Advantage II, and DE for my cat?
Capstar works very quickly to kill adult fleas, but does not work longer than 24 hours. Advantage II will start working within 12 hours and will work for a month. I usually recommend a topical monthly preventative (like Advantage II) be applied every month. Capstar can be added in at any time if you see adult fleas, but will likely not be needed except for the first day. I have not had good success with diatomaceous earth, but it is safe to be combined with the other products. I can't give you a recommendation on frequency for that because I have not found that it makes a difference how often it is used. Good luck! I hope that was helpful and answered your question. Thanks for using Boop by Petco.
Updated on November 25th, 2025
- Health & Wellbeing
My cat has fleas. Is Frontline or Advantage better than Seargents?
I like advantage better than Frontline. That said, some veterinary office will sell flea products one unit (one month) at a time. They only require a physical exam once a year most likely, so they can establish a patient client relationship. I really like revolution or Comfortis for flea medicine but if you have to pick between advantage and frontline I prefer advantage. You could also alternate advantage one month, frontline one month then go back to advantage. Thank you for using Boop by Petco.
Updated on November 25th, 2025
- Health & Wellbeing
My cat still has fleas after Advantage. What flea treatment can I use?
Thanks for using Boop by Petco! Yes, you may in about 5-6 days. However, I would highly recommend you use a stronger and likely more efficacious product. There are plenty of flea products in the market and a lot of them are very effective. I prefer Bravecto and Frontline plus. You can pick one of those products. The nice thing about Bravecto is that it is very effective and it is only applied once every 3 months. You can also use a product called Capstar along with one of the previously mentioned products which can help kill a lot of fleas at once. Remember to vacuum all the surfaces that have contact with your pup regularly. This is very likely going to work well. Good luck and have a great day!
Updated on November 25th, 2025
- Health & Wellbeing
Just adopted a cat with fleas. Can I use Advantage II after Hartz?
Congratulations on adopting Butterscotch! She's adorable! Good for you for having Advantage II on hand - this is a much more effective and safe medication than Hartz flea treatments. However, I generally advise waiting at least 2 weeks between applications of topical flea medications. Fortunately, there are a few other options for treatment at this point. The ideal option would be giving Butterscotch prescription-based Comfortis, which is an oral flea medication that works quickly and effectively, and can be given at the same time as topical medications due to different mechanisms of action. However, this may require a trip to the vet since Comfortis is prescription based. The other option would be to give Butterscotch a dose of oral Capstar (available through most pet stores) which will quickly kill adult fleas, but will not provide lasting prevention. After a dose of Capstar, you can also give her a bath in original Dawn dish soap to kill any lingering adult fleas and remove any flea
Updated on November 25th, 2025
