You may use Nexgard or Simparica in place of Comfortis as both these treatments protect against fleas and ticks for one month. Consult your vet before using them on your pet.
My rescue dog throws up only when she is given trio type preventative. Flea, tick and heart worm. My other rescue dog is fine. Is there anything more gentle on her stomach?
Joanne Snyder
Satisfied Customer
I always receive good and fast service from CanadaVetExpress. The prices are very good also. I'm not going anywhere else!
Sean
Super Amazing
I saw amazing reviews for this product online, so bought it for my doggo
RON KNAU
NexGard
Keeps my dogs free of fleas
Priscilla Pabillano
Nexgard a fantastic product.
Much cheaper than buying from the veterinarian.
Erika Payne
Only one
This is the only brand I use and my babies do not have any issues with it.