Quote Originally Posted by critters View Post
That's why we like Program--flavored pills. Frontline stung me when I got a faceful of it, plus FL & Adv both stink terribly, so they can smell you coming.

Yes, I imagine the topicals smell worse to animals than people.

Program is an ok product, but it doesn't actually kill fleas, it's more like a birth control for fleas that they have to bite your animal for it to work. Most of the topicals actually kill the adult fleas and many also have a growth regulator in them too. Our hospital stopped carrying Program about 4 years or so ago.