How quickly does Advantus start working to kill fleas?
Advantus starts killing adult fleas within one hour of administration.
How long does Advantus stay in my dog's system?
Advantus is out of your dog's system in 24 hours.
Can I repeat the treatment if my dog gets re-infested with fleas?
Yes, you can safely repeat the treatment as often as once per day if your dog becomes re-infested.
Does Advantus prevent fleas from infesting my dog?
No, Advantus does not prevent fleas; it only kills fleas when they bite your dog.
What is the active ingredient in Advantus?
The active ingredient in Advantus is imidacloprid, which is a potent insecticide.
Should Advantus replace my dog's regular flea and tick prevention?
No, Advantus should not replace your dog's flea and tick prevention. For monthly prevention, consider products like Advantage II, Seresto, or K9 Advantix II.
AI-generated from available product information. Always verify details on the official listing.
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Product Details
Advantus Dog Fast Acting Oral Flea Treatment is designed for dogs and puppies aged 10 weeks and older, weighing between 4 and 22 lbs. This product provides fast relief from fleas, starting to kill adult fleas within one hour of administration. It's important to note that while Advantus is effective at killing fleas, it does not prevent future infestations. The active ingredient, imidacloprid, works by over-stimulating the flea's nervous system when they bite your dog.
Fast-acting relief from adult fleas
Soft chewable format for easy administration
Safe for dogs and puppies over 10 weeks
Can be repeated daily if needed
Pros & Cons
Pros
Fast-acting relief within one hour
Soft and easy to administer
Safe for a wide weight range (4-22 lbs)
Can be used as needed for re-infestations
Cons
Does not prevent future flea infestations
Only effective for adult fleas
Not a substitute for regular flea and tick prevention
