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Comfortis - Monthly Flea Control Tablets for Dogs 5-10 lbs & Cats 4.1-6 lbs

Comfortis Chewable Tablets for Dogs & Cats (Pink)
Pack Size Quantity Price $USD Add to1 basket
3 Tablets
44.02 USD Add to Cart
6 Tablets
80.30 USD Add to Cart

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Comfortis Chewable Tablets for Dogs 5 - 10 lbs Description

Comfortis Chewable Tablets for Dogs are the first meat flavored tablet that rapidly kills fleas on dogs and prevents flea infestations for one month.  Comfortis starts killing fleas within 30 minutes of administration and will kill most fleas on a dog within 4 hours. Each dose will last for a full month. Comfortis kills fleas before they have a chance to lay eggs. Dogs love the taste of the chewable meat flavored tablet and as the medication is eaten there are no restrictions as to when a dog can be bathed or go swimming after dosing.  Comfortis comes in 5 convenient sizes for dogs between 5 and 120 lbs in weight.


Key Benefits:

  • Starts killing fleas on dogs within 30 minutes; killing 100% of fleas in four hours

  • Kills fleas before they can lay eggs

  • Easy to administer

  • Convenient beef flavored chew

Directions of Use

Comfortis tablets are administered orally once a month at the recommended minimum dosage of 13.5 mg/lb. Comfortis should be given with food. Dogs between 5 and 10 lbs are given one 140 mg tablet from the pink box each month. Dogs between 10.1 and 20 lbs are given one 270 mg tablet from the orange box each month. Dogs between 20.1 and 40 lbs are given one 560 mg tablet from the green box each month. Dogs between 40.1 and 60 lbs are given one 810 mg tablet from the blue box each month. Dogs between 60.1 and 120 lbs are given one 1620 mg tablet from the brown box each month.

Additional Information

Active Ingredient

Do not use in puppies less than 14 weeks of age. Keep out of reach of children. Do not administer to cats or other species of animal. Give this medication with food. Do not treat pregnant or lactating bitches unless on the advise of a veterinarian. The safe use of this product on breeding male dogs has not been evaluated. Comfortis may be safely administered to dogs in conjunction with topical tick treatments and collars as well as heartworm and worming medications.

Possible Side Effects
Side effects of Comfortis are rare in dogs and are considered mild. The most common side effect in dogs is vomiting, followed by decreased appetite, lethargy and diarrhea. Reactions are usually short lived and decrease with repeated dosing.


Why Buy from CanadaVet

  • No Rx Required - none of the products we sell require a prescription, so no more visits to the vet just for routine purchases of flea, tick and heartworm control.

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