ALL International deliveries expect extra postal delays due to Covid-19.
For more information click here

Canadian Customers: Express Post & Standard registered now available to Canada!

Comfortis Green

Active Constituents: Each tablet contains 560 mg Spinosad. 9 - 18 kg ( 20-40lbs )

Expiry – 12 Pack December 2022

For: Dogs 14 weeks of age or older


  • Starts killing fleas within 30 minutes
  • Lasts a full month
  • Kills fleas before they can lay eggs
  • Comes in a convenient chewable, beef-flavored tablet
  • Spinosad, the active ingredient in Comfortis, is environmentally friendly.

How it works: Spinosad kills fleas by causing excitation of the insects nervous system, leading to paralysis and rapid death.

Side effects may occur, including vomiting. If your pet is experiencing loss of appetite, lethargy, or any other difference in behavior, contact your veterinarian. The FDA has received reports of adverse reactions in dogs receiving the drug Comfortis (spinosad) concurrently with high, extra-label doses of ivermectin. Dogs receiving extra-label doses of ivermectin to treat non-responsive demodectic mange and other conditions have developed signs of ivermectin toxicity


For Dogs 9-18kg (20.1-40lbs)/ Cats 5.5- 11.2 kg (12.1-24lbs)
Active Constituents 560mg Spinosad
Application Oral

Write a review

Please login or register to review

Comfortis Green

Not for sale to USA customers
  • US$51.53
  • Ex Tax: US$51.53

Available Options