Q:i have been using advantage on my 13 year old cat for many years at times she does some aggressive scratching i was wondering if i should use advantage plus my concerns are: would she have any adverse reaction to the additional coverage she is in good health it is my understanding that the adv plus stops the complete life cycle of the flea and the plain adv doesn t my main concern is with the well being of my cat thank you for your help A:there is no advantage plus as of this time you probably mean frontline plus for cats kittens it sa good product as i use it successfull

First, which brand works better for fleas?
Second, can the same formula be used on cats & dogs? All my animals are under 20lbs.

Since my cat is indoor/outdoor, I give him the treatment every month. I have had success with Frontline Plus, but it is so expensive! Only if Advantage (or something else) is just as good, I would be willing to make the change.

Advantage 6pk for Dogs 21-55lb

Advantage Topical Flea Treatment for Dogs 21-55 Lbs (6 Applications)

sorry..i meant advantage i guess