My kitty had terrible fleas and bad skin allergies. Frontline took all the fleas away and cured him for good!

Pros: works

Cons: none

This product works fast. Today fleas - gone tomorrow. It does seem that it irritates the cat's skin though.

Pros: Gets rid of fleas

Cons: Irritation

I use this on my mothers cat and it works great.

Pros: keeps the fleas away

Cons: a pain to put on

our vet used this on our new kitten we found and it worked fast, so mush better than sprays and collars

Pros: easy and fast

Cons: none

this product is good but expensive. we have been using it for years and think it is effective.

Pros: kills fleas and ticks

Cons: expensive