Comfortis is a scientific formulation that comes in a chewable tablet form and is effectively used for treating fleas in dogs. It is a monthly dosage treatment that needs to be administered orally. This chewable starts killing fleas in 30 minutes and prevents further parasitic infestations. Moreover, this monthly treatment is safe for dogs and puppies over 14 weeks of age.
Comfortis - How it works?
Manufactured by Novartis/Elanco, Comfortis has Spinosad as its active ingredient. Spinosad paralyses the fleas by attacking their central nervous system, thereby eliminating them. Furthermore, it also prevents these parasites from harming your pet again for one full month.
This oral treatment really keeps my King Charles Cavalier flea free and I am extremely happy with the results!!
My doggie got fleas when we went to a dog park. My veterinarian suggested this effective treatment and the result was amazing. Now my pooch is completely flea free. This product made me a firm believer of the quality products that one can get through online shopping.
I have been using this product for years and the dogs never have fleas. The Comfortis tablet is a monthly dosage and it starts working in 30 minutes. It does exactly what it's supposed to do and we love it at our house.