All of the flea and tick preventatives have potential side effects. All medications do too.
If you Google Frontline, you will find the same ones. There have been members here whose dogs have reacted to it, but most do not. I use Frontline, but tried Advantage once. Teddy had a bad reaction to it.
Talk to your vet about which one is best for your small pup.
__________________ Kristin, Max and Teddy  |