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advantus Chewable Flea Treatment

Advantus™ is a flavored soft chew that fights fleas fast. It begins killing adult fleas within an hour of treatment and is 96% effective within the first four hours. Available without a prescription, so you can begin treating your pet immediately without a trip to the vet. Advantus can be safely used in the treatment of flea infestations on dogs and puppies 10 weeks of age and older and weighing 4 pounds or greater.


Fast Relief

  • Savory soft chew
  • Starts killing fleas within 1 hour
  • Suitable option for dogs with food allergies, contains no animal protein
  • Achieved greater than 96% effectiveness against adult fleas within 4 hours
  • Does not protect against ticks and mosquitoes
  • No prescription necessary


Fight Fleas Safely

Advantus is FDA-approved to safely treat your dog daily if needed - without a prescription. Advantus is safe to combine with heartworm preventatives, antibiotics and shampoos. It contains no animal proteins, making it safe for dogs with food allergies.

Advantus is indicated for the treatment of flea infestations on dogs and puppies 10 weeks of age and older and weighing 4 pounds or greater.

Directions for Use You should weigh your dog before giving this medication to make sure you are using the right size for your dog. Do not give to puppies younger than 10 weeks of age or to dogs weighing less than 4 pounds. Do not give more than one soft chew a day. Use the table to find the right dose for your dog.

Dosing Table

Body Weight  Dose   Soft Chew Strength 
4-22 lbs  One soft chew  7.5 mg imidacloprid 
23-110 lbs  One soft chew  37.5 mg imidacloprid 

Storage Information
Store at temperatures between 68° and 77°F (20°-25°C).

Not for human use. Keep this and all drugs out of the reach of children and pets.

Flea control requires persistent, prolonged attack

In order to get a handle on this flea-ridding task, it is important to understand the life cycle of the flea and how to disrupt the chain of events, which allow it to thrive. Read more >

Fight Fleas Fast

Products (Total Items: 4)
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Advantus 7.5mg Small Dog 4-23 lbs 30ct
Only $54.99
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Advantus 37.5mg Large Dog 23-100lbs 30ct
Only $54.99
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Advantus 7.5mg Small Dog 4-23 lbs 7ct
Only $25.99
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Advantus 37.5mg Large Dog 23-100lbs 7ct
Only $25.99
In Stock