Capstar vs. Comfortis

Comparison between Capstar and Comfortis Tablet

When you have multiple pets at home, treating cats and dogs at the same time is necessary. That is why you should choose the product which can be used on both, which is very convenient.

Capstar tablet kills adult fleas on your pet, but they will not protect your pet from re-infestation. You can use Capstar once daily to treat your pet, and it is safe for nursing or pregnant cats and dogs.

Comfortis kills adult fleas for the entire month and breaks the breeding cycle by preventing them from laying eggs.

Capstar is safe for cats and dogs at the age of four weeks and has a body weight of 2 lbs (0.9kg). Comfortis is safe to use on cats at the age of 14 weeks and minimum body weight of 4.1 lbs (1.9kg) and for dogs at the age of 14 weeks and a minimum body weight of 5 lbs (1.9kg).

Please choose the correct size according to your pet's body weight.

You can use our comparison chart for the most popular flea and tick products.

Capstar For Cats & Dogs
Comfortis For Dogs
Kills Fleas
Repels Fleas
Kills Flea Eggs and Larvae
Kills Ticks
Repels Ticks
Kills and/or Repels Mosquitoes
Other Parasites
Safe for Pregnant or Nursing Pets
Consult your vet first
When does it starts working
Kills fleas in 30 minutes
Kills fleas in 30 minutes
Unflavored tablet
Beef-flavored tablet
Active Ingredient(s)
Can be given daily



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